Výsledky vyhledávání - "Robert A Guyton"

Akademický článek

Sitagliptin for the prevention of stress hyperglycemia in patients without diabetes undergoing coronary artery bypass graft (CABG) surgery

Autor: Saumeth Cardona, Priyathama Vellanki, Maya Fayfman, Rodolfo J Galindo, Francisco J Pasquel, Katerina Tsegka, Limin Peng, Sol Jacobs, Michael Halkos, Robert A Guyton, Vinod H Thourani, Guillermo Umpierrez

Publikováno v: BMJ Open Diabetes Research & Care, Vol 7, Iss 1 (2019)

Aims To determine if treatment with sitagliptin, a dipeptidyl peptidase-4 inhibitor, can prevent stress hyperglycemia in patients without diabetes undergoing coronary artery bypass graft (CABG) surgery.Methods We conducted a pilot, double-blinded, pl

Externí odkaz: https://doaj.org/article/84fcff3743514cd6b09b39e428c2d33c

Zobrazit plný text záznamu

Akademický článek

Trends in surgical aortic valve replacement in pre- and post-transcatheter aortic valve replacement eras at a structural heart center

Autor: Elizabeth L. Norton, Alison F. Ward, Andy Tully, Bradley G. Leshnower, Robert A. Guyton, Gaetano Paone, William B. Keeling, Jeffrey S. Miller, Michael E. Halkos, Kendra J. Grubb

Publikováno v: Frontiers in Cardiovascular Medicine, Vol 10 (2023)

BackgroundThe advent of transcatheter aortic valve replacement (TAVR) has directly impacted the lifelong management of patients with aortic valve disease. The U.S. Food and Drug Administration has approved TAVR for all surgical risk: prohibitive (201

Externí odkaz: https://doaj.org/article/096108438c484f10bc9582b41e9bf34b

Zobrazit plný text záznamu

Akademický článek

Papillary muscle approximation reduces systolic tethering forces and improves mitral valve closure in the repair of functional mitral regurgitationCentral MessagePerspective

Autor: Samantha Zhan-Moodie, BS, Dongyang Xu, MS, Kirthana Sreerangathama Suresh, MS, Qi He, BS, Daisuke Onohara, MD, PhD, Kanika Kalra, MD, Robert A. Guyton, MD, Eric L. Sarin, MD, Muralidhar Padala, PhD

Publikováno v: JTCVS Open, Vol 7, Iss , Pp 91-104 (2021)

Background: Undersizing mitral annuloplasty (UMA) to repair functional mitral regurgitation (FMR) lacks durability, as it forces leaflet coaptation without relieving the subleaflet tethering forces. In this biomechanical study, we demonstrate that pa

Externí odkaz: https://doaj.org/article/7cef017e879b4278aaf84f7556d20dfa

Zobrazit plný text záznamu

Akademický článek

Neutrophil‐to‐Lymphocyte Ratios in Patients Undergoing Aortic Valve Replacement: The PARTNER Trials and Registries

Publikováno v: Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 11, Iss 11 (2022)

Background The neutrophil‐to‐lymphocyte ratio (NLR) as a marker of systemic inflammation has been associated with worse prognosis in several chronic disease states, including heart failure. However, few data exist on the prognostic impact of elev

Externí odkaz: https://doaj.org/article/3c764f6735194b46b3a62e068fbe28ae

Zobrazit plný text záznamu

Akademický článek

Pathological Remodeling of Mitral Valve Leaflets from Unphysiologic Leaflet Mechanics after Undersized Mitral Annuloplasty to Repair Ischemic Mitral Regurgitation

Autor: Alicja Sielicka, Eric L. Sarin, Weiwei Shi, Fatiesa Sulejmani, Daniella Corporan, Kanika Kalra, Vinod H. Thourani, Wei Sun, Robert A. Guyton, Muralidhar Padala

Publikováno v: Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 7, Iss 21 (2018)

Background Undersized ring annuloplasty is a commonly used surgical repair for ischemic mitral regurgitation, in which annular downsizing corrects regurgitation, but alters valve geometry and elevates tissue stresses. In this study, we investigated i

Externí odkaz: https://doaj.org/article/fda09a4870f74602bbbb7199466510c0

Zobrazit plný text záznamu

Isolated Redo Aortic Valve Replacement Versus Valve-in-Valve Transcatheter Valve Replacement

Autor: Bradley G. Leshnower, Kendra J. Grubb, Parth M. Patel, Edward Chiou, Robert A. Guyton, Yichun Cao, Edward P. Chen, Jose N. Binongo

Publikováno v: The Annals of Thoracic Surgery. 112:539-545

Clinical outcomes of redo surgical aortic valve replacement (redo-SAVR) compared with valve-in-valve transcatheter aortic valve replacement (VIV-TAVR) are poorly understood. This study compared short- and midterm outcomes of patients undergoing isola

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4386f93b3c483825585b111016ebaba
https://doi.org/10.1016/j.athoracsur.2020.08.048

Zobrazit plný text záznamu

Postoperative Atrial Fibrillation or Flutter Following Transcatheter or Surgical Aortic Valve Replacement

Publikováno v: JACC: Cardiovascular Interventions. 14:1565-1574

Objectives The aim of this study was to assess the incidence and prognostic impact of early and late postoperative atrial fibrillation or flutter (POAF) in patients with severe aortic sten...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::57a1196080502aac05fadf76a13c866b
https://doi.org/10.1016/j.jcin.2021.05.026

Zobrazit plný text záznamu

Transcarotid Transcatheter Aortic Valve Replacement

Autor: Robert A. Guyton, Maureen McKiernan, Gaetano Paone, Kendra J. Grubb

Publikováno v: Operative Techniques in Thoracic and Cardiovascular Surgery. 26:224-243

The number of transcatheter aortic valve replacement (TAVR) procedures have increased dramatically over the last decade; so too have the number of TAVR centers. While a percutaneous femoral artery approach is the access of choice, many patients have

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dda16523ef241175dc17d51caf0619df
https://doi.org/10.1053/j.optechstcvs.2020.12.001

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání