Zobrazeno 1 - 10
of 39
pro vyhledávání: '"D R, Pedersen"'
Autor:
G. L. Hofman, M. C. Billone, J. F. Koenig, J. M. Kramer, J. D. B. Lambert, L. Leibowitz, Y. Orechwa, D. R. Pedersen, D. L. Porter, H. Tsai, A. E. Wright
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0911666d9da37d5fb358eb29e6014e8
https://doi.org/10.2172/1506477
https://doi.org/10.2172/1506477
Autor:
A. S. KLAPACH, J. J. CALLAGHAN, K. A. MILLER, D. D. GOETZ, P. M. SULLIVAN, D. R. PEDERSEN, R. C. JOHNSTON
Publikováno v:
The Journal of Bone and Joint Surgery-American Volume. 87:280-285
Publikováno v:
The Iowa orthopaedic journal. 27
Articular cartilage in congruous joints benefits from the moderate stresses and strains associated with normal cyclic loading. However, loading of joints with surface incongruities can lead to local stress and strain elevation at “step-off” sites
Publikováno v:
The Orthopedic clinics of North America. 32(4)
The purpose of this article is to evaluate the dislocations that occurred in a single surgeon practice over a 26 year period. After extensive research, the authors concluded that dislocation continues to occur long after the initial arthroplasty proc
Publikováno v:
Clinical orthopaedics and related research. (369)
The senior author systematically began collecting preoperative and postoperative data on all the total hip arthroplasties he performed starting in July 1970. The data collected represent a 26-year experience using practice surveillance (preoperative
Publikováno v:
The Iowa orthopaedic journal. 18
The motions of counterface articulation against the bearing surface of the acetabular liner strongly influence polyethylene wear debris production in contemporary total hip arthroplasty. However, the available body of relevant articular force and mot
Publikováno v:
Clinical orthopaedics and related research. (344)
The decision of the senior author of a large total hip replacement practice to switch from wire to braided cable for reattachment of the greater trochanter provided the opportunity to evaluate the long term effects (on acetabular component wear, oste
Publikováno v:
Clinical orthopaedics and related research. (344)
A two-phase investigation was undertaken to study computational performance aspects of a recently developed finite element formulation that has shown promise in the study of design related influences on total hip arthroplasty wear. In the first phase
Publikováno v:
The American journal of knee surgery. 10(3)
Six fresh-frozen cadaver knee joints were used to study changes in retropatellar contact mechanics accompanying patella infera. The knees were tested on a servohydraulic testing machine under conditions simulating stair descent at 10 degrees, 30 degr
Publikováno v:
The Iowa orthopaedic journal. 17
A prototype drill guide was developed to improve the accuracy of surgical placement of fibular grafts for the treatment of femoral head necrosis. To document performance, two tantalum beads, one placed on the lateral femoral shaft and the other embed