Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Sam Nasser"'
Autor:
Muhammad T. Padela, Enrique Feria-Arias, Zain Sayeed, Mark Lane, Hussein F. Darwiche, Chad Amato, Sam Nasser, Khaled J. Saleh
Publikováno v:
Journal of Hospital Administration. 7:49
Population health is a concept that emerged from the desire of providers to care for patients in a manner that produces the best possible outcomes while minimizing cost. It may be defined as the study of medical data of large groups of people in orde
Publikováno v:
Journal of Orthopaedic Research. 23:1059-1064
The significance of an immune response in complications of bone allograft procedures is not well understood. This study evaluates the immunological reaction to bone allografts in either cortical or cancellous form. Serological responses from osteoart
Publikováno v:
The Journal of Bone & Joint Surgery. 87:1088-1097
Background: Periprosthetic tissue formation and local inflammation that are associated with wear debris contribute to the pathogenesis of aseptic loosening of a prosthesis. This study evaluated a retrovirus-mediated gene therapy with use of a novel x
Autor:
Robert A. Poggie, Sam Nasser
Publikováno v:
The Journal of Arthroplasty. 19:562-572
The purpose of this study was to assess the clinical results of a new surgical technique and novel porous tantalum implant for augmentation or arthroplasty of the patella for 11 patients who underwent revision total knee arthroplasty. Preoperative av
Publikováno v:
The Radiologist. 10:39-54
This review article divides postarthroplasty hip dysfunction into four subsets of complications: aseptic implant loosening, septic implant loosening, structural implant failure, and tumor. These subsets usually develop as late postoperative complicat
Autor:
Janey D. Whalen, Zheng Song, Sam Nasser, Paul H. Wooley, Pamela Davis, Robert H. Fitzgerald, Scott Trumble
Publikováno v:
The Journal of Bone & Joint Surgery. 81:616-23
Background: Immunological responses to proteins that adhere to ultra-high molecular weight polyethylene have not, to our knowledge, been examined previously in patients who have aseptic loosening. In the current study, polyethylene components from fo
Autor:
Harbinder S. Chadha, Robert H. Fitzgerald, Paul H. Wooley, Patrick Wiater, Sam Nasser, S. Sud
Publikováno v:
Journal of Orthopaedic Research. 17:376-381
This study investigated immunological responses to Staphylococcus aureus bone infection. Because considerable immunological information is available on the mouse, a murine model of acute hematogenous osteomyelitis was established. Osteomyelitis was c
Publikováno v:
Arthritis & Rheumatism. 41:2022-2031
Objective Pristane-induced arthritis (PIA) is an experimental seropositive arthritis that is characterized by serologic and cellular immune abnormalities and is dependent on the presence of a competent CD4+ T cell population. We examined the regulati
Publikováno v:
Journal of Orthopaedic Research. 15:874-880
In vitro cellular immune responses to metallic and polymeric implant materials in particulate form were measured preoperatively in 185 patients. The patients were candidates for either primary total joint replacement (n = 65) or revision arthroplasty
Publikováno v:
Seminars in Arthritis and Rheumatism. 27:44-47
Total joint replacement arthroplasty has proved highly successful in themanagement of osteoarthritis and rheumatoid arthritis. The cause of aseptic loosening of prosthetic joint replacement components is unclear. Early experience with total joint art