74. Performance comparison between Hounsfield units and DEXA in predicting lumbar interbody cage subsidence after circumferential lumbar fusion

Autor: Schuler, Kirsten A, Orosz, Lindsay, Yamout, Tarek, Allen, Brandon J, Lerebo, Wondwossen T, Roy, Rita T, Schuler, Thomas C., Good, Christopher R., Haines, Colin M, Jazini, Ehsan

Publikováno v: In The Spine Journal September 2024 24(9) Supplement:S39-S40

Canadian Spine Society: 24th Annual Scientific Conference, Wednesday, February 28 - Saturday, March 2, Fairmont Chateau Whistler, Whistler, B.C., Canada.

Autor: Dionne A; Université de Montréal, Montréal, Que.; Centre de Recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que., Al-Zakri M; Centre Hospitalier Universitaire Sainte-Justine, Montréal, Que., Labelle H; Université de Montréal, Montréal, Que.; Centre Hospitalier Universitaire Sainte-Justine, Montréal, Que., Joncas J; Centre Hospitalier Universitaire Sainte-Justine, Montréal, Que., Parent S; Université de Montréal, Montréal, Que.; Centre Hospitalier Universitaire Sainte-Justine, Montréal, Que., Mac-Thiong JM; Université de Montréal, Montréal, Que.; Centre de Recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que.; Centre Hospitalier Universitaire Sainte-Justine, Montréal, Que., Miyanji F; BCCH, Vancouver, B.C., Lonner B; Mount Sinai, New York, N.Y., Eren A; BCCH, Vancouver, B.C., Cahill P; CHOP, Philadelphia, Pa., Parent S; St. Justine's Hospital, Montréal, Que., Newton P; Rady Children's Hospital, San Diego, Calif., Dermott JA; Hospital for Sick Children, Toronto, Ont.; University of Toronto, Toronto, Ont., Jaakkimainen L; ICES, Toronto, Ont.; Sunnybrook Research Institute, Toronto, Ont., To T; SickKids Research Institute, Toronto, Ont.; ICES, Toronto, Ont., Bouchard M; Hospital for Sick Children, Toronto, Ont., Howard A; Hospital for Sick Children, Toronto, Ont.; ICES, Toronto, Ont., Lebel DE; Hospital for Sick Children, Toronto, Ont., Hardy S; University of Waterloo, Waterloo, Ont.; Hospital for Sick Children, Toronto, Ont., Malhotra AK; Hospital for Sick Children, Toronto, Ont.; University of Toronto, Toronto, Ont., Dermott J; Hospital for Sick Children, Toronto, Ont., Thevarajah D; Hospital for Sick Children, Toronto, Ont., Mathias KDA; Hospital for Sick Children, Toronto, Ont., Yoon S; Hospital for Sick Children, Toronto, Ont.; University of Toronto, Toronto, Ont., Sakhrekar R; Hospital for Sick Children, Toronto, Ont., Lebel DE; Hospital for Sick Children, Toronto, Ont.; University of Toronto, Toronto, Ont., Kim DJ; Hospital for Sick Children, Toronto, Ont., Hadi A; Hospital for Sick Children, Toronto, Ont., Doria A; Hospital for Sick Children, Toronto, Ont., Mitani A; University of Toronto, Toronto, Ont., Dermott J; Hospital for Sick Children, Toronto, Ont., Howard A; Hospital for Sick Children, Toronto, Ont., Lebel D; Hospital for Sick Children, Toronto, Ont., Yoon S; SickKids Hospital, Toronto, Ont.; Royal Children's Hospital, Melbourne, Victoria, Australia., Mathias K; SickKids Hospital, Toronto, Ont., Dermott J; SickKids Hospital, Toronto, Ont., Lebel D; SickKids Hospital, Toronto, Ont., Miyanji F; BCCH, Vancouver, B.C., Newton P; Rady Children's Hospital, San Diego, Calif., Lonner B; Mount Sinai, New York, N.Y., Bastrom T; Rady Children's Hospital, San Diego, Calif., Samdani A; Shriners Children's Philadelphia, Philadelphia, Pa., Roy-Beaudry M, Beauséjour M, Imbeault R, Dufresne J, Parent S, Romeo J; UCLA, Los Angeles, Calif., Livock H; Shriners Children's Southern California, Los Angeles, Calif., Smit K; Shriners Children's Southern California, Los Angeles, Calif., Jarvis J; Shriners Children's Southern California, Los Angeles, Calif., Tice A; Shriners Children's Southern California, Los Angeles, Calif., Chan VK; UCLA, Los Angeles, Calif., Cho R; Shriners Children's Southern California, Los Angeles, Calif., Poon S; Shriners Children's Southern California, Los Angeles, Calif., Skaggs DL; Cedars-Sinai Medical Center, Los Angeles, Calif., Shumilak GK; University of Saskatchewan, Saskatoon, Sask., Rocos B; Duke University Hospital, Durham, NC., Sardi JP; University of Virginia, Charlottesville, VA., Charalampidis A; Karolinska Institute, Stockholm, Stockholm, Sweden., Gum J; Norton Healthcare, Louisville, KY., Lewis SJ; Toronto Western Hospital, Toronto, Ont., Tretiakov PS; From NYU Langone Health, New York, N.Y., Onafowokan O; From NYU Langone Health, New York, N.Y., Mir J; From NYU Langone Health, New York, N.Y., Das A; From NYU Langone Health, New York, N.Y., Williamson T; From NYU Langone Health, New York, N.Y., Dave P; From NYU Langone Health, New York, N.Y., Imbo B; From NYU Langone Health, New York, N.Y., Lebovic J; From NYU Langone Health, New York, N.Y., Jankowski P; Hoag Neurosciences Institute, Newport Beach, Calif., Passias PG; From NYU Langone Health, New York, N.Y., Lewis S; From the University of Toronto, Toronto, Ont., Aljamaan Y; From the University of Toronto, Toronto, Ont., Lenke LG; Columbia University, New York, N.Y., Smith J; University of Virginia, Charlottesville, Va., Varshney VP; From the Department of Anesthesia, Providence Health Care, Vancouver, B.C.; Department of Anesthesiology, Pharmacology and Therapeutics, University of British Columbia, Vancouver, B.C., Sahjpaul R; From the Department of Anesthesia, Providence Health Care, Vancouver, B.C.; Department of Anesthesiology, Pharmacology and Therapeutics, University of British Columbia, Vancouver, B.C.; Department of Surgery, University of British Columbia, Vancouver, B.C., Paquette S; From the Department of Anesthesia, Providence Health Care, Vancouver, B.C.; Department of Anesthesiology, Pharmacology and Therapeutics, University of British Columbia, Vancouver, B.C.; Department of Surgery, University of British Columbia, Vancouver, B.C., Osborn J; From the Department of Anesthesia, Providence Health Care, Vancouver, B.C.; Department of Anesthesiology, Pharmacology and Therapeutics, University of British Columbia, Vancouver, B.C., Pelletier-Roy R; From the University of Calgary, Calgary, Alta., Asmussen M; Vancouver Island University, Nanaimo, B.C., Birk M; From the University of Calgary, Calgary, Alta., Ludwig T; From the University of Calgary, Calgary, Alta., Nicholls F; From the University of Calgary, Calgary, Alta., Zohar A; From the University of Toronto, Toronto, Ont., Loomans J; AO Foundation, Amsterdam, Netherlands., Pellise F; Vall d'Hebron University Hospital, Barcelona, Spain., Smith JS; University of Virginia, Charlottesville, Va., Kato S; University of Tokyo, Tokyo, Japan., Sardar Z; Columbia University, New York, N.Y., Lenke L; Columbia University, New York, N.Y., Lewis SJ; From the University of Toronto, Toronto, Ont., Abbas A; From the Department of Orthopaedic Surgery, University of Toronto, Toronto, Ont., Toor J; Department of Orthopaedic Surgery, University of Manitoba, Winnipeg, Man., Sahi G; Temerty Faculty of Medicine, University of Toronto, Toronto, Ont., Kovacevic D; Temerty Faculty of Medicine, University of Toronto, Toronto, Ont., Lex J; From the Department of Orthopaedic Surgery, University of Toronto, Toronto, Ont., Miyanji F; Department of Orthopaedics, University of British Columbia, Vancouver, B.C., Rampersaud R; From the Schroeder Arthritis Institute, University Health Network, Toronto, Ont., Perruccio AV; From the Schroeder Arthritis Institute, University Health Network, Toronto, Ont., Mahomed N; From the Schroeder Arthritis Institute, University Health Network, Toronto, Ont., Canizares M; From the Schroeder Arthritis Institute, University Health Network, Toronto, Ont., Rizkallah M; From the Dr. Georges-L-Dumont University Hospital Centre, Moncton, N.B.; Sherbrooke University, Sherbrooke, Que.; Université de Montréal, Montréal, Que., Lebreton MA; From the Dr. Georges-L-Dumont University Hospital Centre, Moncton, N.B., Boubez G; Montréal University Health Centre, Montréal, Que., Shen J; Montréal University Health Centre, Montréal, Que., AlShakfa F; Montréal University Health Centre, Montréal, Que., Kamel Y; Université de Montréal, Montréal, Que., Osman G; Université de Montréal, Montréal, Que., Wang Z; Montréal University Health Centre, Montréal, Que., Koegl N, Herrington B; From the London Health Sciences Centre Combined Neurosurgical and Orthopaedic Spine Program, Schulich School of Medicine, Western University, London, Ont., Fernandes RR; From the London Health Sciences Centre Combined Neurosurgical and Orthopaedic Spine Program, Schulich School of Medicine, Western University, London, Ont., Urquhart JC; From the London Health Sciences Centre Combined Neurosurgical and Orthopaedic Spine Program, Schulich School of Medicine, Western University, London, Ont., Rampersaud YR; Department of Surgery, University of Toronto, Toronto, Ont., Bailey CS; From the London Health Sciences Centre Combined Neurosurgical and Orthopaedic Spine Program, Schulich School of Medicine, Western University, London, Ont., Hakimjavadi R; From the University of Ottawa, Ottawa, Ont., Zhang T; Ottawa Hospital Research Institute, Ottawa, Ont., DeVries Z; Ottawa Hospital, Ottawa, Ont., Wai EK; Ottawa Hospital, Ottawa, Ont., Kingwell SP; Ottawa Hospital, Ottawa, Ont., Stratton A; Ottawa Hospital, Ottawa, Ont., Tsai E; Ottawa Hospital, Ottawa, Ont., Wang Z; Centre hospitalier de l'Université de Montréal, Montréal, Que., Phan P; Ottawa Hospital, Ottawa, Ont., Rampersaud R; From the Schroeder Arthritis Institute, University Health Network, Toronto, Ont., Fine N; From the Schroeder Arthritis Institute, University Health Network, Toronto, Ont., Stone L; University of Minnesota, Minneapolis, Minn., Kapoor M; From the Schroeder Arthritis Institute, University Health Network, Toronto, Ont., Chênevert A; From the Orthopedic Division, Surgery Department, Faculté de Médecine et des Sciences de la Santé, Université de Sherbrooke, Sherbrooke, Que., Bédard S; Centre de recherche du CHUS, CIUSSS de l'Estrie-CHUS, Sherbrooke, Que., McIntosh G; Canadian Spine Outcomes and Research Network, Markham, Ont., Goulet J; From the Orthopedic Division, Surgery Department, Faculté de Médecine et des Sciences de la Santé, Université de Sherbrooke, Sherbrooke, Que.; Department of Surgery, CIUSSS de l'Estrie-CHUS, Sherbrooke, Que., Couture J; From the Orthopedic Division, Surgery Department, Faculté de Médecine et des Sciences de la Santé, Université de Sherbrooke, Sherbrooke, Que.; Department of Surgery, CIUSSS de l'Estrie-CHUS, Sherbrooke, Que., Investigators C; Canadian Spine Outcomes and Research Network, Markham, Ont., LaRue B; From the Orthopedic Division, Surgery Department, Faculté de Médecine et des Sciences de la Santé, Université de Sherbrooke, Sherbrooke, Que.; Department of Surgery, CIUSSS de l'Estrie-CHUS, Sherbrooke, Que., Rosenstein B; From the Department of Health, Kinesiology and Applied Physiology, Concordia University, Montréal, Que., Rye M; From the Department of Health, Kinesiology and Applied Physiology, Concordia University, Montréal, Que., Roussac A; From the Department of Health, Kinesiology and Applied Physiology, Concordia University, Montréal, Que., Naghdi N; From the Department of Health, Kinesiology and Applied Physiology, Concordia University, Montréal, Que., Macedo LG; School of Rehabilitation Science, Faculty of Health Sciences, McMaster University, Hamilton, Ont., Elliott J; Faculty of Medicine and Health, School of Health Sciences, the Kolling Institute, University of Sydney, Sydney, Australia.; Northern Sydney Local Health District, St Leonards, Australia., DeMont R; From the Department of Health, Kinesiology and Applied Physiology, Concordia University, Montréal, Que., Weber MH; Department of Orthopaedic Surgery, McGill University Health Centre, Montréal, Que., Pepin V; From the Department of Health, Kinesiology and Applied Physiology, Concordia University, Montréal, Que.; PERFORM Centre, School of Health, Concordia University, Montréal, Que., Dover G; From the Department of Health, Kinesiology and Applied Physiology, Concordia University, Montréal, Que., Fortin M; From the Department of Health, Kinesiology and Applied Physiology, Concordia University, Montréal, Que.; PERFORM Centre, School of Health, Concordia University, Montréal, Que., Wang Z; From the Montréal University Health Centre, Montréal, Que., Rizkallah M; Dr. Georges-L.-Dumont University Hospital Centre, Moncton, N.B.; Sherbrooke University, Sherbrooke, Que.; Université de Montréal, Montréal, Que., Shen J; From the Montréal University Health Centre, Montréal, Que., Lebreton MA; Dr. Georges-L.-Dumont University Hospital Centre, Moncton, N.B., Florial E; From the Montréal University Health Centre, Montréal, Que., AlShakfa F; Université de Montréal, Montréal, Que., Boubez G; From the Montréal University Health Centre, Montréal, Que., Raj A; From the Toronto Western Hospital, Toronto, Ont., Amin P; From the Toronto Western Hospital, Toronto, Ont., McIntosh G; Canadian Spine Outcomes and Research Network, Markdale, Ont., Rampersaud YR; From the Toronto Western Hospital, Toronto, Ont., AlDuwaisan AASM; From the University of Ottawa, Ottawa, Ont.; University of Calgary, Calgary, Alta., Hakimjavadi R; From the University of Ottawa, Ottawa, Ont., Zhang T; Ottawa Hospital Research Institute, Ottawa, Ont., Phan K; From the University of Ottawa, Ottawa, Ont., Stratton A; University of Ottawa, Ottawa, Ont., Tsai E; From the University of Ottawa, Ottawa, Ont., Kingwell S; From the University of Ottawa, Ottawa, Ont., Wai E; From the University of Ottawa, Ottawa, Ont., Phan P; From the University of Ottawa, Ottawa, Ont., Hebert J; From the University of New Brunswick, Fredericton, N.B., Nowell S; From the University of New Brunswick, Fredericton, N.B., Wedderkopp N; University of Southern Denmark, Odense, Denmark., Vandewint A; Dalhousie University, Saint John, N.B.; Canada East Spine Centre, Saint John, N.B., Manson N; Dalhousie University, Saint John, N.B.; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B., Abraham E; Dalhousie University, Saint John, N.B.; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B., Small C; Dalhousie University, Saint John, N.B.; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B., Attabib N; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B., Bigney E; From the University of New Brunswick, Fredericton, N.B.; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B., Koegl N, Craig M; From the Combined Orthopaedic and Neurosurgical Spine Program, University of Calgary, Calgary, Alta.; Section of Neurosurgery, Department of Clinical Neurosciences, University of Calgary, Calgary, Alta., Al-Shawwa A; Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alta.; Department of Medical Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alta., Ost K; Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alta.; Department of Biochemistry and Molecular Biology, Cumming School of Medicine, University of Calgary, Calgary, Alta., Tripathy S; Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alta., Evaniew N; From the Combined Orthopaedic and Neurosurgical Spine Program, University of Calgary, Calgary, Alta.; Section of Orthopaedic Surgery, Department of Surgery, University of Calgary, Calgary, Alta., Jacobs B; From the Combined Orthopaedic and Neurosurgical Spine Program, University of Calgary, Calgary, Alta.; Section of Neurosurgery, Department of Clinical Neurosciences, University of Calgary, Calgary, Alta., Cadotte D; From the Combined Orthopaedic and Neurosurgical Spine Program, University of Calgary, Calgary, Alta.; Section of Neurosurgery, Department of Clinical Neurosciences, University of Calgary, Calgary, Alta.; Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alta., Malhotra AK; From the University of Toronto, Toronto, Ont., Evaniew N; University of Calgary, Calgary, Alta., Dea N; Vancouver General Hospital, Vancouver, B.C., Investigators C; Canadian Spine Outcomes Research Network, Markdale, Ont., McIntosh G; Canadian Spine Outcomes Research Network, Markdale, Ont., Wilson JR; Unity Health, University of Toronto, Toronto, Ont., Evaniew N; University of Calgary, Calgary, Alta., Bailey CS; Western University, London, Ont., Rampersaud YR; University of Toronto, Toronto, Ont., Jacobs WB; University of Calgary, Calgary, Alta., Phan PP; University of Ottawa, Ottawa, Ont., Nataraj A; University of Alberta, Edmonton, Alta., Cadotte DW; University of Calgary, Calgary, Alta., Weber MH; McGill University, Montréal, Que., Thomas KC; University of Calgary, Calgary, Alta., Manson N; Canada East Spine Centre, Saint John, N.B., Attabib N; Canada East Spine Centre, Saint John, N.B., Paquet J; Université du Québec, Québec, Que., Christie SD; Dalhousie University, Halifax, N.S., Wilson JR; University of Toronto, Toronto, Ont., Hall H; University of Toronto, Toronto, Ont., Fisher CG; University of British Columbia, Vancouver, B.C., McIntosh G; Canadian Spine Outcomes and Research Network, Toronto, Ont., Dea N; University of British Columbia, Vancouver, B.C., Liu EY; University of Saskatchewan, Saskatoon, Sask., Persad ARL; University of Saskatchewan, Saskatoon, Sask.; Stanford University, Palo Alto, Calif., Baron N; University of Saskatchewan, Saskatoon, Sask., Fourney D; University of Saskatchewan, Saskatoon, Sask., Shakil H; University of Toronto, Toronto, Ont., Investigators C; Canadian Spine Outcomes and Research Network, Markdale, Ont., Evaniew N; University of Calgary, Calgary, Alta., Wilson JR; University of Toronto, Toronto, Ont., Dea N; University of British Columbia, Vancouver, B.C., Phan P; Ottawa Hospital, Civic Campus, Ottawa, Ont., Huang J; University of British Columbia, Vancouver, B.C., Fallah N; University of British Columbia, Vancouver, B.C.; Praxis Spinal Cord Institute, Vancouver, B.C., Dandurand C; University of British Columbia, Vancouver, B.C., Alfawaz T; University of Ottawa, Ottawa, Ont., Zhang T; University of Ottawa, Ottawa, Ont., Stratton A; University of Ottawa, Ottawa, Ont., Tsai E; University of Ottawa, Ottawa, Ont., Wai E; University of Ottawa, Ottawa, Ont., Kingwell S; University of Ottawa, Ottawa, Ont., Wang Z; Centre hospitalier de l'Université de Montréal, Montréal, Que., Phan P; University of Ottawa, Ottawa, Ont., Investigators C; Canadian Spine Society, Markdale, Ont., Zaldivar-Jolissaint JF; University of British Columbia, Vancouver, B.C., Charest-Morin R; University of British Columbia, Vancouver, B.C., McIntosh G; Canadian Spine Outcomes and Research Network, Markdale, Ont., Fehlings MG; Toronto Western Hospital, University of Toronto, Toronto, Ont., Pedro KM; Toronto Western Hospital, University of Toronto, Toronto, Ont., Alvi MA; Toronto Western Hospital, Toronto, Ont., Wang JCW, Charest-Morin R, Dea N, Fisher C, Dvorak M, Kwon B, Ailon T, Paquette S, Street J, Dandurand C, Mumtaz R; Civic Campus, Ottawa Hospital, Ottawa, Ont.; University of Ottawa, Ottawa, Ont., Skaik K; Civic Campus, Ottawa Hospital, Ottawa, Ont.; University of Ottawa, Ottawa, Ont.; McGill University, Montréal, Que., Wai EK; Civic Campus, Ottawa Hospital, Ottawa, Ont.; University of Ottawa, Ottawa, Ont., Kingwell S; Civic Campus, Ottawa Hospital, Ottawa, Ont.; University of Ottawa, Ottawa, Ont., Stratton A; Civic Campus, Ottawa Hospital, Ottawa, Ont.; University of Ottawa, Ottawa, Ont., Tsai E; Civic Campus, Ottawa Hospital, Ottawa, Ont.; University of Ottawa, Ottawa, Ont., Phan PTN; Civic Campus, Ottawa Hospital, Ottawa, Ont.; University of Ottawa, Ottawa, Ont., Wang Z; Centre hospitalier de l'Université de Montréal, Montréal, Que., Investigators C; Canadian Spine Society, Markdale, Ont., Manoharan R; Royal North Shore Hospital, Sydney, Australia., McIntosh G; Canadian Spine Outcomes and Research Network, Toronto, Ont., Rampersaud YR; Toronto Western Hospital, Toronto, Ont., Smith-Forrester J, Douglas JE, Nemeth E, Alant J, Barry S, Glennie A, Oxner W, Weise L, Christie S, Liu EY; University of Saskatchewan, Saskatoon, Sask., Persad ARL; University of Saskatchewan, Saskatoon, Sask.; Stanford University, Palo Alto, Calif., Saeed S; University of Saskatchewan, Saskatoon, Sask., Toyota P; University of Saskatchewan, Saskatoon, Sask., Su J; University of Saskatchewan, Saskatoon, Sask., Newton B; University of Saskatchewan, Saskatoon, Sask., Coote N; University of Saskatchewan, Saskatoon, Sask., Fourney D; University of Saskatchewan, Saskatoon, Sask., Rachevits MS, Razmjou H, Robarts S, Yee A, Finkelstein J, Almojuela A; Section of Neurosurgery, University of Manitoba, Winnipeg, Man., Zeiler F; Section of Neurosurgery, University of Manitoba, Winnipeg, Man., Logsetty S; Section of Plastic Surgery, University of Manitoba, Winnipeg, Man., Dhaliwal P; Section of Neurosurgery, University of Manitoba, Winnipeg, Man., Abdelnour M; University of Ottawa, Ottawa, Ont., Zhang Y; University of Ottawa, Ottawa, Ont., Wai E; University of Ottawa, Ottawa, Ont., Kingwell SP; University of Ottawa, Ottawa, Ont., Stratton A; University of Ottawa, Ottawa, Ont., Tsai E; University of Ottawa, Ottawa, Ont., Phan PT; University of Ottawa, Ottawa, Ont., Investigators C; Canadian Spine Society, Markdale, Ont., Smith TA; University of Manitoba, Winnipeg, Man.; University of New Brunswick, Fredericton, N.B.; Canada East Spine Centre, Saint John, N.B., Small C; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B.; Dalhousie University, Saint John Campus, Saint John, N.B., Bigney E; University of New Brunswick, Fredericton, N.B.; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B., Richardson E; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B., Kearney J; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B., Manson N; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B.; Dalhousie University, Saint John Campus, Saint John, N.B., Abraham E; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B.; Dalhousie University, Saint John Campus, Saint John, N.B., Attabib N; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B.; Dalhousie University, Saint John Campus, Saint John, N.B., Bond M; University of British Columbia, Vancouver, B.C., Dombrowski S; University of New Brunswick, Fredericton, N.B., Price G; Dalhousie University, Saint John Campus, Saint John, N.B.; Memorial University, St. John's, N.L., García-Moreno JM; University of Murcia, Murcia, Spain., Hebert J; University of New Brunswick, Fredericton, N.B., Qiu S, Surendran V, Cheung VSE, Ngana S, Qureshi MA, Sharma SV, Pahuta M, Guha D, Essa A; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Shakil H; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Malhotra A; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Byrne J; Department of Surgery, Johns Hopkins Hospital, Baltimore, Md., Badhiwala J; Division of Neurosurgery, University of Alberta, Edmonton, Alta., Yuan E; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., He Y; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Jack A; Division of Neurosurgery, University of Alberta, Edmonton, Alta., Mathieu F; Interdepartmental Division of Critical Care, University of Toronto, Toronto, Ont., Wilson JR; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Witiw CD; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Shakil H; University of Toronto, Toronto, Ont., Malhotra AK; University of Toronto, Toronto, Ont., Yuan E; University of Toronto, Toronto, Ont., Smith CW; University of Toronto, Toronto, Ont., Harrington EM; University of Toronto, Toronto, Ont., Jaffe RH; University of Toronto, Toronto, Ont., Wang AP; University of Ottawa, Ottawa, Ont., Ladha K; University of Toronto, Toronto, Ont., Nathens AB; University of Toronto, Toronto, Ont., Wilson JR; University of Toronto, Toronto, Ont., Witiw CD; University of Toronto, Toronto, Ont., Sandarage RV; University of Ottawa, Ottawa, Ont., Galuta A; University of Ottawa, Ottawa, Ont., Tsai EC; University of Ottawa, Ottawa, Ont.; Ottawa Hospital, Ottawa, Ont., Rotem-Kohavi N; Praxis Spinal Cord Institute, Vancouver, B.C., Dvorak MF; University of British Columbia, Vancouver, B.C., Xu J; Praxis Spinal Cord Institute, Vancouver, B.C., Fallah N; Praxis Spinal Cord Institute, Vancouver, B.C., Waheed Z; Praxis Spinal Cord Institute, Vancouver, B.C., Chen M; Praxis Spinal Cord Institute, Vancouver, B.C., Dea N; University of British Columbia, Vancouver, B.C., Evaniew N; University of Calgary, Calgary, Alta., Noonan V; Praxis Spinal Cord Institute, Vancouver, B.C., Kwon B; University of British Columbia, Vancouver, B.C., Kwon BK, Malomo T, Charest-Morin R, Paquette S, Ailon T, Dandurand C, Street J, Fisher CG, Dea N, Heran M, Dvorak M, Jaffe R; University of Toronto, Toronto, Ont., Coyte P; University of Toronto, Toronto, Ont., Chan B; KITE - Toronto Rehabilitation Institute, Toronto, Ont., Malhotra A; University of Toronto, Toronto, Ont.; St. Michael's Hospital, Toronto, Ont., Hancock-Howard R; University of Toronto, Toronto, Ont., Wilson J; University of Toronto, Toronto, Ont.; St. Michael's Hospital, Toronto, Ont., Witiw C; University of Toronto, Toronto, Ont.; St. Michael's Hospital, Toronto, Ont., Cho N; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Squair J; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Aureli V; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland.; Department of Neurosurgery, Lausanne University Hospital, Lausanne, Switzerland., James N; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Bole-Feysot L; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Dewany I; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Hankov N; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Baud L; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Leonhartsberger A; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Sveistyte K; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Skinnider M; Lewis- Sigler Institute of Integrative Genomics and Ludwig Institute for Cancer Research, Princeton University, Princeton, N.J., Gautier M; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Galan K; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Goubran M; Department of Medical Biophysics, University of Toronto, Toronto, Ont., Ravier J; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Merlos F; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Batti L; Wyss Center for Bio and Neuroengineering, Geneva, Switzerland., Pagès S; Wyss Center for Bio and Neuroengineering, Geneva, Switzerland., Bérard N; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; Department of Clinical Neuroscience, Lausanne University Hospital, Lausanne, Switzerland., Intering N; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; Department of Clinical Neuroscience, Lausanne University Hospital, Lausanne, Switzerland., Varescon C; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; Department of Clinical Neuroscience, Lausanne University Hospital, Lausanne, Switzerland., Carda S; Department of Clinical Neuroscience, Lausanne University Hospital, Lausanne, Switzerland., Bartholdi K; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Hutson T; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Kathe C; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Hodara M; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Anderson M; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Draganski B; Department of Clinical Neuroscience, Lausanne University Hospital, Lausanne, Switzerland., Demesmaeker R; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Asboth L; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Barraud Q; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland., Bloch J; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland.; Department of Neurosurgery, Lausanne University Hospital, Lausanne, Switzerland.; Department of Clinical Neuroscience, Lausanne University Hospital, Lausanne, Switzerland., Courtine G; Defitech Center for Interventional Neurotherapies, Lausanne, Switzerland.; NeuroX Institute, Lausanne, Switzerland.; Department of Neurosurgery, Lausanne University Hospital, Lausanne, Switzerland.; Department of Clinical Neuroscience, Lausanne University Hospital, Lausanne, Switzerland., Christie SD, Greene R, Nadi M, Alant J, Barry S, Glennie A, Oxner B, Weise L, Julien L, Lownie C, Dvorak MF; University of British Columbia, Vancouver, B.C., Öner CFC; University Medical Centre, Utrecht, Netherlands., Dandurand C; University of British Columbia, Vancouver, B.C., Joeris A; AO Foundation, Dübendorf, Switzerland., Schnake K; Waldkrankenhaus, St. Marien, Erlangen, Germany., Phillips M; McMaster University, Hamilton, Ont., Vaccaro AR; Thomas Jefferson University Hospital, Philadelphia, Pa., Bransford R; University of Washington, Seattle, Wash., Popescu EC; Oblu Emergency Hospital, Iasi, Romania., El-Sharkawi M; Assiut University, Assiut, Egypt., Rajasekaran S; Ganga Hospital, Coimbatore, India., Benneker LM; University of Bern, Bern, Switzerland., Schroeder GD; Thomas Jefferson University Hospital, Philadelphia, Pa., Tee JW; Alfred Hospital, Melbourne, Australia., France J; West Virginia University, Morgantown, W.V., Paquet J; Université Laval, Québec, Que., Allen R; University of California, San Diego, Calif., Lavelle WF; SUNY Upstate Medical University, Syracuse, N.Y., Vialle E; Cajuru University Hospital, Curitiba, Brazil., Dea N; University of British Columbia, Vancouver, B.C., Dionne A; Université de Montréal, Montréal, Que.; Centre de Recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que., Magnuson D; Department of Neurological Surgery, University of Louisville, Louisville, Ky., Richard-Denis A; Université de Montréal, Montréal, Que.; Centre de Recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que., Petit Y; Department of Mechanical Engineering, École de technologie supérieure de Montréal, Montréal, Que., Bernard F; Université de Montréal, Montréal, Que.; Centre de Recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que., Barthélémy D; Université de Montréal, Montréal, Que.; Centre for Interdisciplinary Research in Rehabilitation of Greater Montreal, CRIR, Montréal, Que., Mac-Thiong JM; Université de Montréal, Montréal, Que.; Centre de Recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que.; Centre Hospitalier Universitaire Sainte-Justine, Montréal, Que., Grassner L; Department of Neurosurgery, Christian Doppler Clinic, Paracelsus Medical University, Salzburg, Austria.; Spinal Cord Injury Center, BG Trauma Hospital, Murnau, Germany., Garcia-Ovejero D; Laboratory of Neuroinflammation, Hospital Nacional de Parapléjicos, SESCAM, Toledo, Spain., Beyerer E; Institute of Molecular Regenerative Medicine, Paracelsus Medical University, Salzburg, Austria., Mach O; Spinal Cord Injury Center, BG Trauma Hospital, Murnau, Germany., Leister I; Spinal Cord Injury Center, BG Trauma Hospital, Murnau, Germany.; ParaMove, SCI Research Unit, BG Trauma Center Murnau, Murnau, Germany., Maier D; Spinal Cord Injury Center, BG Trauma Hospital, Murnau, Germany.; ParaMove, SCI Research Unit, BG Trauma Center Murnau, Murnau, Germany., Aigner L; Institute of Molecular Regenerative Medicine, Paracelsus Medical University, Salzburg, Austria.; ParaMove, SCI Research Unit, BG Trauma Center Murnau, Murnau, Germany., Arevalo-Martin A; Laboratory of Neuroinflammation, Hospital Nacional de Parapléjicos, SESCAM, Toledo, Spain., MacLean MA; From Dalhousie University, Halifax, N.S., Charles A; Duke University, Durham, N.C., Georgiopoulos M; McGill University, Montréal, Que., Charest-Morin R; Vancouver General Hospital, Vancouver, B.C., Goodwin R; Duke University, Durham, N.C., Weber M; McGill University, Montréal, Que., Brouillard E; Université de Montréal, Montréal, Que.; Centre de Recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que., Richard-Denis A; Université de Montréal, Montréal, Que.; Centre de Recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que., Dionne A; Université de Montréal, Montréal, Que.; Centre de Recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que., Laassassy I; Université de Montréal, Montréal, Que.; Centre de Recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que., Khoueir P; Université de Montréal, Montréal, Que.; Hôpital du Sacré-Coeur de Montréal, Montréal, Que., Bourassa-Moreau É; Université de Montréal, Montréal, Que.; Hôpital du Sacré-Coeur de Montréal, Montréal, Que., Maurais G; Université de Montréal, Montréal, Que.; Hôpital du Sacré-Coeur de Montréal, Montréal, Que., Mac-Thiong JM; Université de Montréal, Montréal, Que.; Centre de Recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que.; Centre de Recherche du CHU Sainte-Justine, Montréal, Que., Zaldivar-Jolissaint JF, Dea N, Brown AA; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C., So K; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C., Manouchehri N; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C., Webster M; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C., Ethridge J; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C., Warner A; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C., Billingsley A; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C., Newsome R; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C., Bale K; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C.; University of British Columbia MRI Research, Vancouver, B.C., Yung A; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C.; University of British Columbia MRI Research, Vancouver, B.C., Seneviratne M; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C., Cheng J; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C., Wang J; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C., Basnayake S; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C., Streijger F; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C., Heran M; Department of Radiology, Division of Neuroradiology, University of British Columbia, Vancouver, B.C., Kozlowski P; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C.; University of British Columbia MRI Research, Vancouver, B.C., Kwon BK; International Collaboration on Repair Discoveries (ICORD), Vancouver, B.C.; Vancouver Spine Surgery Institute, Department of Orthopaedics, University of British Columbia, Vancouver, B.C., Golan JD, Elkaim LM, Alrashidi Q, Georgiopoulos M, Lasry OJ, Bednar DA, Love A, Nedaie S, Gandhi P, Amin PC; Toronto Western Hospital/University Health Network, Toronto, Ont.; University of Toronto, Toronto, Ont., Raj A; Toronto Western Hospital/University Health Network, Toronto, Ont.; University of Toronto, Toronto, Ont., McIntosh G; Canadian Spine Society, Toronto, Ont., Neilsen CJ; Toronto Western Hospital/University Health Network, Toronto, Ont.; University of Toronto, Toronto, Ont.; Canadian Spine Society, Toronto, Ont., Swamy G; Canadian Spine Society, Calgary, Alta.; University of Calgary, Calgary, Alta., Rampersaud R (On behalf of CSORN investigators); Toronto Western Hospital/University Health Network, Toronto, Ont.; University of Toronto, Toronto, Ont.; Canadian Spine Society, Toronto, Ont., Vandewint A; Dalhousie Medicine New Brunswick, Saint John, N.B.; Canada East Spine Centre, Saint John, N.B., Rampersaud YR; Schroeder Arthritis Institute, University Health Network, Toronto, Ont.; Krembil Research Institute, University Health Network, Toronto, Ont.; Division of Orthopedics, University Health Network, Toronto, Ont.; Department of Surgery, University of Toronto, Toronto, Ont., Hebert J; Department of Kinesiology, University of New Brunswick, Fredericton, N.B.; Murdoch University, Murdoch, Australia., Bigney E; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B.; University of New Brunswick, Fredericton, N.B., Manson N; Dalhousie Medicine New Brunswick, Saint John, N.B.; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B.; Saint John Orthopaedics, Saint John, N.B., Attabib N; Dalhousie Medicine New Brunswick, Saint John, N.B.; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B., Small C; Dalhousie Medicine New Brunswick, Saint John, N.B.; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B.; Saint John Orthopaedics, Saint John, N.B., Richardson E; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B.; Canadian Spine Outcomes and Research Network, Markdale, Ont., Kearney J; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B., Abraham E; Dalhousie Medicine New Brunswick, Saint John, N.B.; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B.; Saint John Orthopaedics, Saint John, N.B., Rampersaud R; Schroeder Arthritis Institute, University Health Network, Toronto, Ont., Raj A; Toronto Western Hospital, University Health Network, Toronto, Ont., Marathe N; Toronto Western Hospital, University Health Network, Toronto, Ont., McIntosh G; Canadian Spine Society, Markdale, Ont., Dhiman M, Bader TJ, Hart D, Swamy G, Duncan N, Dhiman M, Bader TJ, Ponjevic D, Matyas JR, Hart D, Swamy G, Duncan N, O'Brien CP; Memorial University of Newfoundland, St. John's, N.L.; Canada East Spine Centre, Saint John, N.B., Hebert J; University of New Brunswick, Fredericton, N.B., Bigney E; Canada East Spine Centre, Saint John, N.B.; University of New Brunswick, Fredericton, N.B.; Horizon Health Network, Saint John, N.B., Kearney J; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B., Richardson E; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B., Abraham E; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B.; Dalhousie University Saint John, Saint John, N.B., Manson N; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B.; Dalhousie University Saint John, Saint John, N.B., Attabib N; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B.; Dalhousie University Saint John, Saint John, N.B., Small C; Memorial University of Newfoundland, St. John's, N.L.; Canada East Spine Centre, Saint John, N.B.; Horizon Health Network, Saint John, N.B.; Dalhousie University Saint John, Saint John, N.B., LaRochelle L, Rivas G, Lawrence J, Ravinsky R, Kim D; Hospital for Sick Children, Toronto, Ont., Dermott J; Hospital for Sick Children, Toronto, Ont., Mitani A; University of Toronto, Toronto, Ont., Doria A; Hospital for Sick Children, Toronto, Ont., Howard A; Hospital for Sick Children, Toronto, Ont., Lebel D; Hospital for Sick Children, Toronto, Ont., Dermott JA, Switzer LS, Kim DJ, Lebel DE, Montpetit C; Concordia University, Montréal, Que., Vaillancourt N; Concordia University, Montréal, Que., Rosenstein B; Concordia University, Montréal, Que., Fortin M; Concordia University, Montréal, Que.; School of Health, Concordia University, Montréal, Que.; Centre de Recherche Interdisciplinaire en Réadaptation, Montréal, Que., Nadler E, Dermott J, Kim D, Lebel DE, Wolfe D, Rosenstein B, Fortin M, Wolfe D; Concordia University, Montréal, Que., Dover G; Concordia University, Montréal, Que., Boily M; McGill University Health Centre, Montréal, Que., Fortin M; Concordia University, Montréal, Que., Shakil H; University of Toronto, Toronto, Ont., Malhotra AK; University of Toronto, Toronto, Ont., Badhiwala JH; University of Toronto, Toronto, Ont., Karthikeyan V; University of Toronto, Toronto, Ont., He Y; University of Toronto, Toronto, Ont., Fehlings MG; University of Toronto, Toronto, Ont., Sahgal A; University of Toronto, Toronto, Ont., Dea N; University of British Columbia, Vancouver, B.C., Kiss A; University of Toronto, Toronto, Ont., Witiw CD; University of Toronto, Toronto, Ont., Redelmeier DR; University of Toronto, Toronto, Ont., Wilson JR; University of Toronto, Toronto, Ont., Caceres MP; Université de Montréal, Montréal, Que., Freire V; Centre hospitalier de l'Université de Montréal, Montréal, Que., Shen J; Centre hospitalier de l'Université de Montréal, Montréal, Que., Al-Shakfa F; Centre hospitalier de l'Université de Montréal, Montréal, Que., Ahmed O; Université de Montréal, Montréal, Que., Wang Z; Centre hospitalier de l'Université de Montréal, Montréal, Que., Kwan WC; Combined Neurosurgical and Orthopaedic Spine Program, Department of Orthopaedic Surgery, University of British Columbia, Vancouver, B.C., Zuckerman SL; Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, Tenn., Fisher CG; Combined Neurosurgical and Orthopaedic Spine Program, Department of Orthopaedic Surgery, University of British Columbia, Vancouver, B.C., Laufer I; Department of Neurological Surgery, New York University Grossman School of Medicine, New York, N.Y., Chou D; Neurological Institute of New York, Columbia University Irving Medical Center, New York, N.Y., O'Toole JE; Department of Neurological Surgery, Rush University Medical Center, Chicago, Ill., Schultheiss M; University of Ulm, Ulm, Germany., Weber MH; Spine Surgery Program, Department of Surgery, Montréal General Hospital, McGill University Health Centre, Montréal, Que., Sciubba DM; Department of Neurosurgery, Zucker School of Medicine at Hofstra, Long Island Jewish Medical Center and North Shore University Hospital, Northwell Health, Manhasset, N.Y., Pahuta M; Department of Surgery, McMaster University, Hamilton, Ont., Shin JH; Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Mass., Fehlings MG; Division of Neurosurgery and Spine Program, Department of Surgery, University Health Network, University of Toronto, Toronto, Ont., Versteeg A; Division of Orthopaedic Surgery, Temerty Faculty of Medicine, University of Toronto, Toronto, Ont., Goodwin ML; Department of Orthopaedic Surgery, Washington University, St. Louis, Mo., Boriani S; Spine Surgery, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy., Bettegowda C; Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Md., Lazary A; National Center for Spinal Disorders, Budapest, Hungary., Gasbarrini A; Spine Surgery, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy., Reynolds JJ; Oxford Spinal Surgery Unit, Oxford University Hospitals, Oxford, United Kingdom., Verlaan JJ; Department of Orthopaedic Surgery, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands., Sahgal A; Department of Radiation Oncology, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ont., Gokaslan ZL; Department of Neurosurgery, Warren Alpert Medical School of Brown University, Providence, R.I., Rhines LD; Division of Surgery, Department of Neurosurgery, the University of Texas MD Anderson Cancer Center, University of Texas, Houston, Tex., Dea N; Combined Neurosurgical and Orthopaedic Spine Program, Department of Orthopaedic Surgery, University of British Columbia, Vancouver, B.C., Truong VT; Research Centre, Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montréal, Que.; Department of Neurosurgery, Vinmec Central Park International Hospital, Vinmec Healthcare System, Ho Chi Minh, Vietnam., Dang TK; Hue University of Medicine and Pharmacy, Hue, Vietnam., Osman G; Research Centre, Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montréal, Que., Al-Shakfa F; Research Centre, Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montréal, Que., Boule D; Research Centre, Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montréal, Que., Shen J; Division of Orthopaedics, Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montréal, Que., Wang Z; Division of Orthopaedics, Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montréal, Que., Rizkallah M; Dr. Georges-L.-Dumont University Hospital Centre, Moncton, N.B.; Sherbrooke University, Sherbrooke, Que.; Université de Montréal, Montréal, Que., Boubez G; Centre hospitalier de l'Université de Montréal, Montréal, Que., Shen J; Centre hospitalier de l'Université de Montréal, Montréal, Que., Phan P; University of Ottawa, Ottawa, Ont., Alshakfa F; Université de Montréal, Montréal, Que., Boule D; Centre hospitalier de l'Université de Montréal, Montréal, Que., Belguendouz C; Université de Montréal, Montréal, Que., Kafi R; Université de Montréal, Montréal, Que., Yuh SJ; Centre hospitalier de l'Université de Montréal, Montréal, Que., Shedid D; Centre hospitalier de l'Université de Montréal, Montréal, Que., Wang Z; Centre hospitalier de l'Université de Montréal, Montréal, Que., Wang Z; Centre hospitalier de l'Université de Montréal, Montréal, Que., Shen J; Centre hospitalier de l'Université de Montréal, Montréal, Que., Boubez G; Centre hospitalier de l'Université de Montréal, Montréal, Que., Alshakfa F; Université de Montréal, Montréal, Que., Boulé D; Université de Montréal, Montréal, Que., Belguendouz C; Université de Montréal, Montréal, Que., Kafi R; Université de Montréal, Montréal, Que., Phan P; University of Ottawa, Ottawa, Ont., Shedid D; Centre hospitalier de l'Université de Montréal, Montréal, Que., Yuh SJ; Université de Montréal, Montréal, Que., Rizkallah M; Université de Montréal, Montréal, Que.; Dr. Georges-L.-Dumont University Hospital Centre, Moncton, N.B.; Sherbrooke University, Sherbrooke, Que., Silva YGMD, Weber L, Leão F, Essa A; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Malhotra AK; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Shakil H; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Byrne J; Department of Surgery, Johns Hopkins Hospital, Baltimore, Md., Badhiwala J; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Nathens AB; Department of Neurosurgery, Johns Hopkins Hospital, Baltimore, Md., Azad TD; Department of Neurosurgery, Johns Hopkins Hospital, Baltimore, Md., Yuan E; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., He Y; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Jack AS; Interdepartmental Division of Critical Care, University of Toronto, Toronto, Ont., Mathieu F; Interdepartmental Division of Critical Care, University of Toronto, Toronto, Ont., Wilson JR; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Witiw CD; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Craig M; Combined Orthopaedic and Neurosurgical Spine Program, University of Calgary, Calgary, Alta., Guenther N; NeuroPoly Lab, Institute of Biomedical Engineering, Polytechnique Montréal, Montréal, Que., Valosek J; NeuroPoly Lab, Institute of Biomedical Engineering, Polytechnique Montréal, Montréal, Que.; Mila - Quebec AI Institute, Montréal, Que.; Department of Neurosurgery, Faculty of Medicine and Dentistry, Palacky University Olomouc, Olomouc, Czech Republic.; Department of Neurology, Faculty of Medicine and Dentistry, Palacky University Olomouc, Olomouc, Czech Republic., Bouthillier M; NeuroPoly Lab, Institute of Biomedical Engineering, Polytechnique Montréal, Montréal, Que., Enamundram NK; NeuroPoly Lab, Institute of Biomedical Engineering, Polytechnique Montréal, Montréal, Que.; Mila - Quebec AI Institute, Montréal, Que., Rotem-Kohavi N; Praxis Spinal Cord Institute, Vancouver, B.C., Humphreys S; Praxis Spinal Cord Institute, Vancouver, B.C., Christie S; QE II Health Sciences Centre, Halifax, N.S., Fehlings M; Division of Neurosurgery, Krembil Neuroscience Centre, Toronto Western Hospital, University Health Network, Toronto, Ont.; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Kwon B; Vancouver Spine Institute, Vancouver General Hospital, Vancouver, B.C.; Department of Surgery, University of British Columbia, Vancouver, B.C., Mac-Thiong JM; Department of Surgery, Hôpital du Sacré-Coeur de Montréal, Montréal, Que.; Department of Surgery, Université de Montréal, Montréal, Que., Phan P; University of Ottawa, the Ottawa Hospital, Ottawa, Ont., Paquet J; Centre du Recherche CHU de Quebec, CHU de Québec, Université Laval, Québec, Que., Guay-Paquet M; NeuroPoly Lab, Institute of Biomedical Engineering, Polytechnique Montréal, Montréal, Que., Cohen-Adad J; NeuroPoly Lab, Institute of Biomedical Engineering, Polytechnique Montréal, Montréal, Que.; Mila - Quebec AI Institute, Montréal, Que.; Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montréal, Que.; Functional Neuroimaging Unit, CRIUGM, Université de Montréal, Montréal, Que.; Centre de Recherche du CHU Sainte-Justine, Université de Montréal, Montréal, Que., Cadotte D; Department of Clinical Neurosciences, University of Calgary, Calgary, Alta., Dionne A; Université de Montréal, Montréal, Que.; Centre de recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que., Mac-Thiong JM; Université de Montréal, Montréal, Que.; Centre de recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que.; Centre Hospitalier Universitaire Sainte-Justine, Montréal, Que., Hong H; Praxis Spinal Cord Institute, Vancouver, B.C., Kurban D; Praxis Spinal Cord Institute, Vancouver, B.C., Xu J; Praxis Spinal Cord Institute, Vancouver, B.C., Barthélémy D; Université de Montréal, Montréal, Que.; Centre de recherche interdisciplinaire en réadaptation de Montréal, Montréal, Que., Christie S; Dalhousie University, Halifax, N.S., Fourney D; University of Saskatchewan, Saskatoon, Sask., Linassi G; University of Saskatchewan, Saskatoon, Sask., Sanchez AL; University of Alberta, Edmonton, Alta., Paquet J; Université Laval, Québec, Que.; Centre Hospitalier Universitaire de Québec, Québec, Que., Sreenivasan V; Ottawa Hospital Rehabilitation Centre, Ottawa, Ont., Townson A; University of British Columbia, Vancouver, B.C., Tsai EC; Ottawa Hospital, Ottawa, Ont., Richard-Denis A; Université de Montréal, Montréal, Que.; Centre de recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que., Kwan WC, Laghaei P, Kahlon H, Ailon T, Charest-Morin R, Dandurand C, Paquette S, Dea N, Street J, Fisher CG, Dvorak MF, Kwon BK, Thibault J; Department of Orthopedic Surgery, Université de Montréal, Montréal, Que.; Department of Medicine, Université de Montréal, Montréal, Que., Dionne A; Department of Medicine, Université de Montréal, Montréal, Que.; Research Centre, Hôpital du Sacré-Coeur, Montréal, Que., Al-Sofyani M; Department of Surgery of Hail University, Hail, Saudi Arabia., Pelletier-Roy R; Department of Orthopedic Surgery, Université de Montréal, Montréal, Que.; Research Centre, Hôpital du Sacré-Coeur, Montréal, Que., Richard-Denis A; Department of Medicine, Université de Montréal, Montréal, Que.; Research Centre, Hôpital du Sacré-Coeur, Montréal, Que., Bourassa-Moreau É; Department of Orthopedic Surgery, Université de Montréal, Montréal, Que.; Research Centre, Hôpital du Sacré-Coeur, Montréal, Que., Mac-Thiong JM; Department of Orthopedic Surgery, Université de Montréal, Montréal, Que.; Research Centre, Hôpital du Sacré-Coeur, Montréal, Que.; Sainte-Justine University Hospital Research Centre, Montréal, Que., Bouthillier M; NeuroPoly Lab, Institute of Biomedical Engineering, Polytechnique Montréal, Montréal, Que., Valošek J; NeuroPoly Lab, Institute of Biomedical Engineering, Polytechnique Montréal, Montréal, Que.; Mila - Quebec AI Institute, Montréal, Que.; Department of Neurosurgery, Faculty of Medicine and Dentistry, Palacký University Olomouc, Olomouc, Czech Republic., Enamundram NK; NeuroPoly Lab, Institute of Biomedical Engineering, Polytechnique Montréal, Montréal, Que.; Mila - Quebec AI Institute, Montréal, Que., Guay-Paquet M; NeuroPoly Lab, Institute of Biomedical Engineering, Polytechnique Montréal, Montréal, Que., Guenther N; NeuroPoly Lab, Institute of Biomedical Engineering, Polytechnique Montréal, Montréal, Que., Rotem-Kohavi N; Praxis Spinal Cord Institute, Vancouver, B.C., Humphreys S; Praxis Spinal Cord Institute, Vancouver, B.C., Christie S; QE II Health Sciences Centre, Halifax, N.S., Fehlings M; Division of Neurosurgery, Krembil Neuroscience Centre, Toronto Western Hospital, University Health Network, Toronto, Ont.; Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont., Kwon BK; Vancouver Spine Institute, Vancouver General Hospital, Vancouver, B.C.; Department of Surgery, University of British Columbia, Vancouver, B.C., Mac-Thiong JM; Department of Surgery, Hôpital du Sacré-Coeur de Montréal, Montréal, Que.; Department of Surgery, Université de Montréal, Montréal, Que., Phan P; University of Ottawa, The Ottawa Hospital, Ottawa, Ont., Cadotte D; Division of Neurosurgery, Department of Clinical Neurosciences, University of Calgary, Calgary, Alta.; University of Calgary Combined Spine Program, Calgary, Alta., Cohen-Adad J; NeuroPoly Lab, Institute of Biomedical Engineering, Polytechnique Montréal, Montréal, Que.; Mila - Quebec AI Institute, Montréal, Que.; Functional Neuroimaging Unit, CRIUGM, Université de Montréal, Montréal, Que.; Centre de Recherche du CHU Sainte-Justine, Université de Montréal, Montréal, Que., Reda L; Sunnybrook Health Sciences Centre, Toronto, Ont., Kennedy C; Sunnybrook Health Sciences Centre, Toronto, Ont., Stefaniuk S; Sunnybrook Health Sciences Centre, Toronto, Ont., Eftekhar P; University Health Network, Toronto, Ont., Robinson L; Sunnybrook Health Sciences Centre, Toronto, Ont., Craven C; University Health Network, Toronto, Ont., Dengler J; Sunnybrook Health Sciences Centre, Toronto, Ont., Kennedy C; Sunnybrook Health Sciences Centre, Toronto, Ont., Reda L; Sunnybrook Health Sciences Centre, Toronto, Ont., Stefaniuk S; Sunnybrook Health Sciences Centre, Toronto, Ont., Eftekhar P; University Health Network, Toronto, Ont., Robinson L; Sunnybrook Health Sciences Centre, Toronto, Ont., Craven C; University Health Network, Toronto, Ont., Dengler J; Sunnybrook Health Sciences Centre, Toronto, Ont., Roukerd MR; Neuroscience Program, Ottawa Hospital Research Institute, Ottawa, Ont., Patel M; Neuroscience Program, Ottawa Hospital Research Institute, Ottawa, Ont., Tsai E; Neuroscience Program, Ottawa Hospital Research Institute, Ottawa, Ont.; Division of Neurosurgery, Department of Surgery, The Ottawa Hospital, Ottawa, Ont., Galuta A; Neuroscience Program, Ottawa Hospital Research Institute, Ottawa, Ont., Jagadeesan S; Neuroscience Program, Ottawa Hospital Research Institute, Ottawa, Ont., Sandarage RV; Division of Neurosurgery, Department of Surgery, The Ottawa Hospital, Ottawa, Ont., Phan P; Ottawa Hospital, Civic Campus, Ottawa, Ont., Michalowski W; Telfer School of Management, University of Ottawa, Ottawa, Ont., Van Woensel W; University of Ottawa, Ottawa, Ont., Vig K; University of Louisville, Louisville, Ky., Kazley J; Boston University, Boston, Mass., Arain A; One Oak Medical, Wayne, N.J., Rivas G; MUSC, Charleston, S.C., Ravinsky R; MUSC, Charleston, S.C., Lawrence J; MUSC, Charleston, S.C., Gupta S; University of Toronto, Toronto, Ont.; London Health Sciences Centre, London, Ont., Patel J; Toronto Metropolitan University, Toronto, Ont., Turkstra I; Toronto Metropolitan University, Toronto, Ont., Pustovetov K; Toronto Metropolitan University, Toronto, Ont., Yang V; London Health Sciences Centre, London, Ont., Jacobs WB; Calgary Spine Program and Division of Neurosurgery, Cumming School of Medicine, University of Calgary, Calgary, Alta., Mariscal G; Mediterranean Observatory for Clinical and Health Research, Valencia, Spain., Witiw CD; University of Toronto, Toronto, Ont., Harrop JS; Departments of Neurological and Orthopedic Surgery, Thomas Jefferson University, Philadelphia, Pa., Essa A; University of Toronto, Toronto, Ont., Witiw CD; University of Toronto, Toronto, Ont., Mariscal G; Mediterranean Observatory for Clinical and Health Research, Valencia, Spain., Jacobs WB; Calgary Spine Program and Division of Neurosurgery, Cumming School of Medicine, University of Calgary, Calgary, Alta., Harrop JS; Departments of Neurological and Orthopedic Surgery, Thomas Jefferson University, Philadelphia, Pa., Essa A; University of Toronto, Toronto, Ont., Du JT; Department of Surgery, University of Toronto, Toronto, Ont., Cherry A; Department of Surgery, University of Toronto, Toronto, Ont., Kumar R; Department of Surgery, University of Toronto, Toronto, Ont., Jaber N; Department of Surgery, University of Toronto, Toronto, Ont., Fehlings M; Department of Surgery, University of Toronto, Toronto, Ont.; Division of Spine Surgery, University Health Network, Toronto, Ont., Yee A; Department of Surgery, University of Toronto, Toronto, Ont.; Division of Spine Surgery, Sunnybrook Health Sciences Centre, Toronto, Ont., Dukkipati ST; Musculoskeletal Biomechanics Research Lab, Department of Mechanical Engineering, McGill University, Montréal, Que.; Orthopaedic Research Laboratory, Research Institute MUHC Montreal General Hospital, Montréal, Que., Driscoll M; Musculoskeletal Biomechanics Research Lab, Department of Mechanical Engineering, McGill University, Montréal, Que.; Orthopaedic Research Laboratory, Research Institute MUHC Montreal General Hospital, Montréal, Que., Byers E; Pennsylvania State University, University Park, Pa., Brown JL; Pennsylvania State University, University Park, Pa., Gallagher M; Medtronic, Memphis, Tenn., Sugar J; Medtronic, Memphis, Tenn., Rockall S; Praxis Spinal Cord Institute, Vancouver, B.C.; Access Community Therapists, Vancouver, B.C., Hektner J; Praxis Spinal Cord Institute, Vancouver, B.C.; Accessible Okanagan, Kelowna, B.C., Donia S; Praxis Spinal Cord Institute, Vancouver, B.C., Chernesky J; Praxis Spinal Cord Institute, Vancouver, B.C., Noonan VK; Praxis Spinal Cord Institute, Vancouver, B.C., Varga AA, Slomp F, Thiessen E, Lastivnyak N, Maclean LS, Ritchie V, Hockley A, Weise LM, Potvin C, Flynn P, Christie S, Turkstra I; Western University, London, Ont.; Toronto Metropolitan University, Toronto, Ont., Oppermann B; Toronto Metropolitan University, Toronto, Ont., Oppermann M; Western University, London, Ont.; Toronto Metropolitan University, Toronto, Ont., Gupta S; University of Toronto, Toronto, Ont.; London Health Sciences Centre, London, Ont., Patel J; Western University, London, Ont.; Toronto Metropolitan University, Toronto, Ont., Pustovetov K; Western University, London, Ont.; Toronto Metropolitan University, Toronto, Ont., Lee K; Toronto Metropolitan University, Toronto, Ont., Chen C; Western University, London, Ont., Rastgarjazi M; Toronto Metropolitan University, Toronto, Ont., Yang V; Western University, London, Ont.; Toronto Metropolitan University, Toronto, Ont., Hardy S; University of Waterloo, Waterloo, Ont.; Hospital for Sick Children, Toronto, Ont., Strantzas S; Hospital for Sick Children, Toronto, Ont., Anthony A; Hospital for Sick Children, Toronto, Ont., Dermott J; Hospital for Sick Children, Toronto, Ont., Vandenberk M; Hospital for Sick Children, Toronto, Ont., Hassan S; Hospital for Sick Children, Toronto, Ont., Lebel D; Hospital for Sick Children, Toronto, Ont.; University of Toronto, Toronto, Ont., Silva YGMD, LaRue B, Couture J, Pimenta N, Blanchard J, Chenevert A, Goulet J, Greene R; Dalhousie University, Halifax, N.S.; Memorial University, St. John's, N.L., Christie SD; Dalhousie University, Halifax, N.S., Hall A; Memorial University, St. John's, N.L., Etchegary H; Memorial University, St. John's, N.L., Althagafi A, Han J, Greene R, Christie S, Pickett G, Witiw C; University of Toronto, Toronto, Ont., Harrop J; Departments of Neurological and Orthopedic Surgery, Thomas Jefferson University, Philadelphia, Pa., Jacobs WB; Calgary Spine Program and Division of Neurosurgery, Cumming School of Medicine, University of Calgary, Calgary, Alta., Mariscal G; Mediterranean Observatory for Clinical and Health Research, Valencia, Spain., Essa A; University of Toronto, Toronto, Ont., Jacobs WB; Calgary Spine Program and Division of Neurosurgery, Cumming School of Medicine, University of Calgary, Calgary, Alta., Mariscal G; Mediterranean Observatory for Clinical and Health Research, Valencia, Spain., Witiw C; University of Toronto, Toronto, Ont., Harrop JS; Departments of Neurological and Orthopedic Surgery, Thomas Jefferson University, Philadelphia, Pa., Essa A; University of Toronto, Toronto, Ont., Lasswell T; University of Calgary, Calgary, Alta., Rasoulinejad P; Western University, London, Ont., Hu R; University of Calgary, Calgary, Alta., Bailey C; Western University, London, Ont., Siddiqi F; Western University, London, Ont., Hamdoon A; Schulich School of Medicine and Dentistry, Western University, Windsor, Ont., Soliman MA; University of Buffalo, Buffalo, N.Y., Maraj J; University of Windsor, Windsor, Ont., Jhawar D; Western University, London, Ont., Jhawar B; Schulich School of Medicine and Dentistry, Western University, Windsor, Ont., Schuler KA; National Spine Health Foundation, Reston, Va., Orosz LD; Virginia Spine Institute, Reston, Va., Yamout T; Virginia Spine Institute, Reston, Va., Allen BJ; National Spine Health Foundation, Reston, Va., Lerebo WT; National Spine Health Foundation, Reston, Va., Roy RT; National Spine Health Foundation, Reston, Va., Schuler TC; Virginia Spine Institute, Reston, Va., Good CR; Virginia Spine Institute, Reston, Va., Haines CM; Virginia Spine Institute, Reston, Va., Jazini E; Virginia Spine Institute, Reston, Va., Ost KJ; Hotchkiss Brain Institute, University of Calgary, Calgary, Alta., Al-Shawwa A; Hotchkiss Brain Institute, University of Calgary, Calgary, Alta., Anderson D; Department of Biochemistry and Molecular Biology, University of Calgary, Calgary, Alta.; Alberta Children's Hospital, Calgary, Alta., Evaniew N; Combined Orthopaedic and Neurosurgery Spine Program, University of Calgary, Calgary, Alta.; Section of Orthopaedic Surgery, University of Calgary, Calgary, Alta., Jacobs BW; Combined Orthopaedic and Neurosurgery Spine Program, University of Calgary, Calgary, Alta.; Department of Clinical Neurosciences, Cumming School of Medicine, Calgary, Alta., Lewkonia P; Combined Orthopaedic and Neurosurgery Spine Program, University of Calgary, Calgary, Alta.; Section of Orthopaedic Surgery, University of Calgary, Calgary, Alta., Nicholls F; Combined Orthopaedic and Neurosurgery Spine Program, University of Calgary, Calgary, Alta.; Section of Orthopaedic Surgery, University of Calgary, Calgary, Alta., Salo PT; Combined Orthopaedic and Neurosurgery Spine Program, University of Calgary, Calgary, Alta.; Section of Orthopaedic Surgery, University of Calgary, Calgary, Alta., Thomas KC; Combined Orthopaedic and Neurosurgery Spine Program, University of Calgary, Calgary, Alta.; Section of Orthopaedic Surgery, University of Calgary, Calgary, Alta., Yang M; Hotchkiss Brain Institute, University of Calgary, Calgary, Alta., Cadotte D; Hotchkiss Brain Institute, University of Calgary, Calgary, Alta.; Department of Biochemistry and Molecular Biology, University of Calgary, Calgary, Alta.; Combined Orthopaedic and Neurosurgery Spine Program, University of Calgary, Calgary, Alta.; Department of Clinical Neurosciences, Cumming School of Medicine, Calgary, Alta., Sarraj M; McMaster University, Hamilton, Ont., Rajapaksege N; McMaster University, Hamilton, Ont., Dea N; University of British Columbia, Vancouver, B.C., Evaniew N; University of Calgary, Calgary, Alta., McIntosh G; Canadian Spine Outcomes and Research Network, Toronto, Ont., Pahuta M; McMaster University, Hamilton, Ont., Alharbi HN; Ottawa Hospital, Civic Campus, Ottawa, Ont.; University of Ottawa, Ottawa, Ont., Skaik K; Ottawa Hospital, Civic Campus, Ottawa, Ont.; McGill University, Montréal, Que., Wai EK; Ottawa Hospital, Civic Campus, Ottawa, Ont.; University of Ottawa, Ottawa, Ont., Kingwell S; Ottawa Hospital, Civic Campus, Ottawa, Ont.; University of Ottawa, Ottawa, Ont., Stratton A; Ottawa Hospital, Civic Campus, Ottawa, Ont.; University of Ottawa, Ottawa, Ont., Tsai E; Ottawa Hospital, Civic Campus, Ottawa, Ont.; University of Ottawa, Ottawa, Ont., Phan PTN; Ottawa Hospital, Civic Campus, Ottawa, Ont.; University of Ottawa, Ottawa, Ont., Wang Z; Centre hospitalier de l'Université de Montréal, Montréal, Que., Investigators C; Canadian Spine Society, Markdale, Ont., Zaldivar-Jolissaint JF, Gustafson S; Orthopaedic Innovation Centre, Winnipeg, Man., Polyzois I; Orthopaedic Innovation Centre, Winnipeg, Man., Gascoyne T; Orthopaedic Innovation Centre, Winnipeg, Man., Goytan M; Section of Orthopaedic Surgery, Department of Surgery, University of Manitoba, Winnipeg, Man.; Winnipeg Spine Program, Winnipeg, Man., Bednar DA, Sarra M, Rocos B; Duke University Hospital, Durham, N.C., Sardi JP; University of Virginia, Charlottesville, Va., Charalampidis A; Karolinska Institute, Stockholm, Sweden., Gum J; Norton Healthcare, Louisville, Ky., Lewis SJ; Toronto Western Hospital, Toronto, Ont., Ghag R, Kirk S, Shirley O, Bone J, Morrison A, Miyanji F, Parekh A, Sanders E, Birk M, Nicholls F, Smit K, Livock H, Romeo J, Jarvis J, Tice A, Frank S, Labelle H, Parent S, Barchi S, Joncas J, Mac-Thiong JM, Thibault J; Department of Orthopedic Surgery, Université de Montréal, Montréal, Que., Joncas J; Centre de recherche du CHU Sainte-Justine, Montréal, Que., Barchi S; Centre de recherche du CHU Sainte-Justine, Montréal, Que., Parent S; Department of Orthopedic Surgery, Université de Montréal, Montréal, Que.; Centre de recherche du CHU Sainte-Justine, Montréal, Que., Beausejour M; Centre de recherche du CHU Sainte-Justine, Montréal, Que., Mac-Thiong JM; Department of Orthopedic Surgery, Université de Montréal, Montréal, Que.; Centre de recherche du CHU Sainte-Justine, Montréal, Que.; Research Centre, Hôpital du Sacré- Coeur, Montréal, Que., Dionne A; Université de Montréal, Montréal, Que.; Centre de Recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que.; Centre Hospitalier Universitaire Sainte-Justine, Montréal, Que., Mac-Thiong JM; Université de Montréal, Montréal, Que.; Centre de Recherche de l'Hôpital du Sacré-Coeur de Montréal, Montréal, Que.; Centre Hospitalier Universitaire Sainte-Justine, Montréal, Que., Parent S; Université de Montréal, Montréal, Que.; Centre Hospitalier Universitaire Sainte-Justine, Montréal, Que., Shen J; Université de Montréal, Montréal, Que.; Centre Hospitalier de l'Université de Montréal, Montréal, Que., Joncas J; Centre Hospitalier Universitaire Sainte-Justine, Montréal, Que., Barchi S; Centre Hospitalier Universitaire Sainte-Justine, Montréal, Que., Labelle H; Université de Montréal, Montréal, Que.; Centre Hospitalier Universitaire Sainte-Justine, Montréal, Que., Birk MS, Nicholls F, Pelletier-Roy R, Sanders E, Lewis S; University of Toronto, Toronto, Ont., Aljamaan Y; University of Toronto, Toronto, Ont., Lenke LG; Columbia University, New York, N.Y., Smith J; University of Virginia, Charlottesville, Va., Sardar Z; Columbia University, New York, N.Y., Mullaj E, Lebel D, Dermott J, Bath N, Mathias K, Kattail D, Zohar A; University of Toronto, Toronto, Ont., Loomans J; AO Foundation, Amsterdam, Netherlands., Pellise F; Vall d'Hebron University Hospital, Barcelona, Spain., Smith JS; University of Virginia, Charlottesville, Va., Kato S; University of Tokyo, Tokyo, Japan., Sardar Z; Columbia University, New York, N.Y., Lenke L; Columbia University, New York, N.Y., Lewis SJ; University of Toronto, Toronto, Ont., Bader TJ, Dhiman M, Hart D, Duncan N, Salo P, Swamy G, Lewis SJ; University of Toronto, Toronto, Ont., Lawrence PL; University of Toronto, Toronto, Ont., Smith J; University of Virginia, Charlottesville, Va., Pellise F; Vall d'Hebron University Hospital, Barcelona, Spain., Sardar Z; Columbia University, New York, N.Y., Lawrence PL; University of Toronto, Toronto, Ont., Lewis SJ; University of Toronto, Toronto, Ont., Smith J; University of Virginia, Charlottesville, Va., Pellise F; Vall d'Hebron Hospital, Barcelona, Spain., Sardar Z; Columbia University, New York, N.Y., Levett JJ; Université de Montréal, Montréal, Que., Alnasser A; McGill University, Montréal, Que., Barak U; McGill University, Montréal, Que., Elkaim LM; McGill University, Montréal, Que., Hoang TS; Université de Montréal, Montréal, Que., Alotaibi NM; King Fahad Medical City, Riyadh, Saudi Arabia., Guha D; McMaster University, Hamilton, Ont., Moss IL; University of Connecticut, Farmington, Conn., Weil AG; Université de Montréal, Montréal, Que., Weber MH; McGill University, Montréal, Que., de Muelenaere P; University of Manitoba, Brandon, Man., Parvez K; University of Manitoba, Winnipeg, Man., Sun J; University of British Columbia, Victoria, B.C., Iorio OC; Concordia University, Montréal, Que., Rosenstein B; Concordia University, Montréal, Que., Naghdi N; Concordia University, Montréal, Que., Fortin M; Concordia University, Montréal, Que.; School of Health, Concordia University, Montréal, Que., Manocchio F; University of Toronto, Toronto, Ont.; Royal College of Surgeons in Ireland, Dublin, Ireland., Ankory R; University of Toronto, Toronto, Ont., Stallwood L; Royal College of Surgeons in Ireland, Dublin, Ireland., Ahn H; University of Toronto, Toronto, Ont., Mahdi H; Schulich School of Medicine, Mississauga, Ont., Naeem A; Windsor Regional Hospital, Windsor, Ont., Jhawar D; Western University, London, Ont., Moradi M; Windsor University, Windsor, Ont., Jhawar B; Windsor Regional Hospital, Windsor, Ont., Qiu S, Surendran V, Shi V, Cheung E, Ngana S, Qureshi MA, Sharma SV, Pahuta M, Guha D

Publikováno v: Canadian journal of surgery. Journal canadien de chirurgie [Can J Surg] 2024 Nov 13; Vol. 67 (6suppl1), pp. S17-S76. Date of Electronic Publication: 2024 Nov 13 (Print Publication: 2024).