Zobrazeno 1 - 10
of 476
pro vyhledávání: ''
Autor:
Javad Parvizi, John Strony, Scot A. Brown, Kamolsak Sukhonthamarn, Timothy L. Tan, David G. Nazarian
Publikováno v:
The Journal of Arthroplasty. 37:559-564
Background Proximal femoral replacements (PFRs) are often used in the setting of severe bone loss. As osteolysis has become less common, PFR may be used to address other causes of bone loss such as infection or periprosthetic fracture. The aim of thi
Publikováno v:
The Journal of Arthroplasty. 37:162-167
Introduction Aseptic tibial loosening is now considered the most common reason that total knee arthroplasties (TKA) fail long-term. There are unique subsets of patients that fail into varus alignment of the tibial tray with collapse of the medial pro
Autor:
Peter K. Sculco, T. David Tarity, Thomas P. Sculco, William Xiang, Chloe P. Verwiel, Allina A. Nocon, Ioannis Gkiatas, Michael-Alexander Malahias
Publikováno v:
The Journal of Arthroplasty. 37:83-88
Background Instability constitutes over 20% of revisions after total hip arthroplasty (THA). Dual mobility (DM) designs were introduced as a solution to this problem. However, the few publications that have reported promising results for monobloc DM
Autor:
Guglielmo Schiavon, Valerio Daffara, Fabio Catani, Francesco Zambianchi, Giorgio Franceschi, Alberto Negri
Publikováno v:
The Journal of Arthroplasty. 36:3650-3655
This retrospective observational study was designed to investigate the association between radiographic Ahlbäck osteoarthritis (OA) grade and postoperative joint perception in a cohort of patients undergoing medial robotic arm-assisted unicompartmen
Autor:
Gaukhman D. Gaukhman, Katherine A. Lygrisse, William J. Long, Vinay K. Aggarwal, Ran Schwarzkopf, Greg M. Teo
Publikováno v:
The Journal of Arthroplasty. 36:3305-3311
Background Periprosthetic femur fractures (PFF) involving primary total hip arthroplasty (THA) remain a significant concern. The purpose of this study was to evaluate the effect of surgical approach during primary THA on early PFF with respect to fra
Autor:
Paul R.T. Kuzyk, Allan E. Gross, Xin Y. Mei, Adrian J. Cassar-Gheiti, Edem A. Afenu, Oleg Safir
Publikováno v:
The Journal of Arthroplasty. 36:2936-2941
Porous tantalum augments are versatile tools in reconstructing complex acetabular defects during revision total hip arthroplasty (THA). This study examines the clinical and radiographic outcomes of porous tantalum augments placed in the type I (flyin
Autor:
Douglas A. Dennis, Vishal Hegde, Daniel N. Bracey, Anna C. Brady, Lindsay T. Kleeman-Forsthuber, Jason M. Jennings
Publikováno v:
The Journal of Arthroplasty. 36:2319-2324
Background Patients with a preoperative varus deformity >8 degrees are at increased risk of aseptic loosening after total knee arthroplasty. This study analyzes the effect of a tibial stem on the rate of aseptic loosening in patients with a severe pr
Publikováno v:
The Journal of Arthroplasty. 36:S209-S214
Although the effect of tourniquet use during total knee arthroplasty (TKA) on functional outcomes is controversial, there are little data examining cement penetration and implant stability. This study examines the effect of tourniquet use on cement p
Autor:
Timothy S. Brown, Malynda S. Wynn, Jesse E. Otero, Charles R. Clark, Christopher N. Carender, Emily Solsrud
Publikováno v:
The Journal of Arthroplasty. 36:2076-2079
Background The use of less invasive approaches and broach only press-fit femoral stems in total hip arthroplasty (THA) may increase the risk for periprosthetic fracture. Proximal femoral nutrient arteries (FNAs) can be mistaken for fractures after TH
Autor:
Victoria Sebastián Pérez, David Manuel Ferreño Márquez, Cristina Dauder Gallego, Jorge Montejo Sancho, Fátima NGole Bebea Zamorano, Javier Martínez Martín
Publikováno v:
The Journal of Arthroplasty. 36:2087-2099
Background The aim of the study is to assess the long-term outcomes of this specific stem (anatomical cementless modular stem ESOP), to review the survivorship, complication rate, and radiographic and clinical outcomes. Methods Descriptive and analyt