Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Dirk Zajonz"'
Autor:
Toni Wendler, Benjamin Fischer, Alexander Brand, Martin Weidling, Johannes Fakler, Dirk Zajonz, Georg Osterhoff
Publikováno v:
International Biomechanics, Vol 9, Iss 1, Pp 27-32 (2022)
ABSTRACTIntraoperative proximal femoral fractures (IPFF) represent a rare but challenging complication of total hip arthroplasties. They usually occur as a longitudinal split. This pilot trial aimed to compare the biomechanical primary stability of d
Externí odkaz:
https://doaj.org/article/7002bf5b3d80456282500368986c0a43
Publikováno v:
BMC Musculoskeletal Disorders, Vol 23, Iss 1, Pp 1-9 (2022)
Abstract Background Intraoperative proximal femoral fractures (IPFF) are relevant complications during total hip arthroplasty. Fixation using cerclage wires (CW) represents a minimally-invasive technique to address these fractures through the same su
Externí odkaz:
https://doaj.org/article/04f6698410a6412aa21fc65950710637
Autor:
Toni Wendler, Torsten Prietzel, Robert Möbius, Jean-Pierre Fischer, Andreas Roth, Dirk Zajonz
Publikováno v:
Arthroplasty, Vol 3, Iss 1, Pp 1-10 (2021)
Abstract Background All current total hip arthroplasty (THA) systems are modular in design. Only during the operation femoral head and stem get connected by a Morse taper junction. The junction is realized by hammer blows from the surgeon. Decisive f
Externí odkaz:
https://doaj.org/article/706242b28cfe46c9959fda380ba98f04
Autor:
Dirk Zajonz, Celina Höhn, Juliane Neumann, Christine Angrick, Robert Möbius, Gerald Huschak, Thomas Neumuth, Mohamed Ghanem, Andreas Roth
Publikováno v:
Arthroplasty, Vol 2, Iss 1, Pp 1-13 (2020)
Abstract Introduction Hip and knee arthroplasties are very frequently performed surgeries with high quality standards and continuous optimization potential. Intraoperative processes can be standardized and simplified by optimization of table setups i
Externí odkaz:
https://doaj.org/article/53fffa798d874de1ad0b2db04447a76a
Autor:
Juliane Neumann, Christine Angrick, Celina Höhn, Dirk Zajonz, Mohamed Ghanem, Andreas Roth, Thomas Neumuth
Publikováno v:
BMC Medical Informatics and Decision Making, Vol 20, Iss 1, Pp 1-20 (2020)
Abstract Background The design and internal layout of modern operating rooms (OR) are influencing the surgical team’s collaboration and communication, ergonomics, as well as intraoperative hygiene substantially. Yet, there is no objective method fo
Externí odkaz:
https://doaj.org/article/1cc0efef70d348cfbc715d04bc03ed67
Autor:
Julia Jurkutat, Dirk Zajonz, Gerald Sommer, Stefan Schleifenbaum, Robert Möbius, Ronny Grunert, Niels Hammer, Torsten Prietzel
Publikováno v:
BMC Musculoskeletal Disorders, Vol 19, Iss 1, Pp 1-10 (2018)
Abstract Background Dislocation following total hip arthroplasty has to date not been resolved satisfactorily. Previous work has shown that using a less-invasive adaption of Bauer’s lateral transgluteal approach with capsular repair significantly r
Externí odkaz:
https://doaj.org/article/5fc9f358797e41528ef6aa14ae04c790
Autor:
Dirk Zajonz, Eckehard Schumann, Magdalena Wojan, Fabian B. Kübler, Christoph Josten, Ulf Bühligen, Christoph E. Heyde
Publikováno v:
BMC Musculoskeletal Disorders, Vol 18, Iss 1, Pp 1-8 (2017)
Abstract Background Idiopathic genu valgum is a frequently diagnosed growth disorder in adolescence. Whenever the possibilities of conservative therapy have been exhausted, leg straightening by means of hemiepiphysiodesis has become the standard form
Externí odkaz:
https://doaj.org/article/a771057f98404509806121c3f958cb8b
Autor:
Johannes K. M. Fakler, Cathleen Pönick, Melanie Edel, Robert Möbius, Alexander Giselher Brand, Andreas Roth, Christoph Josten, Dirk Zajonz
Publikováno v:
BMC Musculoskeletal Disorders, Vol 18, Iss 1, Pp 1-8 (2017)
Abstract Background The treatment aims of periprosthetic fractures (PPF) of the distal femur are a gentle stabilization, an early load-bearing capacity and a rapid postoperative mobilization of the affected patients. For the therapy planning of PPF a
Externí odkaz:
https://doaj.org/article/e59769e494364a649236cfc4379fc3d2
Autor:
Dirk Zajonz, Undine Birke, Mohamed Ghanem, Torsten Prietzel, Christoph Josten, Andreas Roth, Johannes K.M. Fakler
Publikováno v:
BMC Musculoskeletal Disorders, Vol 18, Iss 1, Pp 1-7 (2017)
Abstract Background Hip and knee replacements in patients with bone defects after infection correlates with high rates of reinfection. In this vulnerable patient population, the prevention of reinfection is to be considered superordinate to the funct
Externí odkaz:
https://doaj.org/article/0b6d2b401b4c485c8e61f0fab493f3fa
Autor:
Dirk Zajonz, Johannes K. M. Fakler, Anna-Judith Dahse, Fujiaoshou Junping Zhao, Melanie Edel, Christoph Josten, Andreas Roth
Publikováno v:
Patient Safety in Surgery, Vol 11, Iss 1, Pp 1-10 (2017)
Abstract Background In spite of the improvement of many aspects around Total knee arthroplasty (TKA), there is still a group of 10% to 34% of patients who is not satisfied with the outcome. The therapy of chronic pain after TKA remains a medical chal
Externí odkaz:
https://doaj.org/article/c48267c84f6548aabfee1b4c685daa9c