Zobrazeno 1 - 10
of 155
pro vyhledávání: '"H C Amstutz"'
Publikováno v:
Acta orthopaedica Belgica. 82(3)
There is a paucity of information regarding the clinical performance of the fully cementless metal-on-metal hip resurfacing designs. We compared the biomechanical reconstruction between the two hips of a group of patients treated with a hybrid resurf
Publikováno v:
Annals of the rheumatic diseases. 34
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine. 213:147-153
Anecdotal reporting of osteolysis around cementless modular acetabular components with holes through the metal shell and/or iliac fixation screws has raised concern that such designs may generate excessive particulate debris and/or permit direct acce
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine. 210:167-174
The wear rate of ultra-high molecular weight polyethylene total hip replacement components is known to be influenced by various factors such as material and design. However, it is not known if these factors affect the size or morphology of the wear p
Publikováno v:
Archives of Orthopaedic and Trauma Surgery. 115:127-130
Twenty transtrochanteric rotational osteotomies were performed in 19 patients with osteonecrosis of the femoral head (average age 32 years; range 19-55 years). There were 17 hips at Ficat stage III and three at stage IV. The average head rotation ach
Publikováno v:
Der Orthopade. 37(7)
Worldwide the employment of surface replacements using metal-on-metal components as an option, particularly for the young and active patient, has gained broad acceptance. Part of the attraction for hip resurfacing is its conservative nature as a pros
Publikováno v:
Revue de chirurgie orthopedique et reparatrice de l'appareil moteur. 89(3)
The purpose of this study was to assess the results of revision surgery for recurrent total hip prosthesis dislocation using a tripolar prosthesis composed of a conventional stem with a mobile head of an intermediary prosthesis measuring more than 40
Autor:
T P, Schmalzried, E F, Shepherd, F J, Dorey, W O, Jackson, M, dela Rosa, F, Fa'vae, H A, McKellop, C D, McClung, J, Martell, J R, Moreland, H C, Amstutz
Publikováno v:
Clinical orthopaedics and related research. (381)
Polyethylene wear (linear penetration) in 37 hip replacements was assessed from digital images using a validated two-dimensional, edge detection-based computer algorithm. Patient activity was assessed with a pedometer, a step activity monitor and a s
Autor:
H C, Amstutz
Publikováno v:
Orthopedics. 23(9)
Publikováno v:
Orthopedics. 23(9)