Zobrazeno 1 - 10
of 19
pro vyhledávání: '"W L, Bargar"'
Autor:
W L, Bargar, E J, Carbone
Publikováno v:
Surgical technology international. 2
Computer-driven robots and medical imaging technology may soon enable surgeons to plan and execute intricate procedures with unprecedented precision. Our experience in introducing a robotic system for use in an active role in cementless total hip rep
Autor:
J, D'Antonio, J C, McCarthy, W L, Bargar, L S, Borden, W N, Cappelo, D K, Collis, M E, Steinberg, J H, Wedge
Publikováno v:
Clinical orthopaedics and related research. (296)
Bony abnormalities of the femur can significantly complicate total hip arthroplasty both for the primary and revision operations. No standard nomenclature exists for the description of these femoral abnormalities. A classification system is presented
Autor:
H A, Paul, W L, Bargar, B, Mittlestadt, B, Musits, R H, Taylor, P, Kazanzides, J, Zuhars, B, Williamson, W, Hanson
Publikováno v:
Clinical orthopaedics and related research. (285)
The long-term success of cementless total hip arthroplasty (THA) may depend on bone ingrowth into the porous-fixation surfaces of the implant. The ingrowth process is facilitated when the surgeon achieves a satisfactory fit for the prosthesis. Clinic
Autor:
J. L. Nowinski, W. L. Bargar
Publikováno v:
Acta Mechanica. 20:217-231
The fundamental equations for a poroelastic material are employed assuming the bodies coming into contact to have a local spherical symmetry. Equations for the stress at timest=0 andt=∞ following the application of the load are derived in closed fo
Publikováno v:
The Journal of Bone & Joint Surgery. 62:504-512
Fifty-fix constrained total knee replacements (forty Guepar and sixteen Herbert prostheses) were performed in forty-nine severely disabled arthritic patients and they were followed for two to four years. Seventeen of these knees were operated on to s
Publikováno v:
Journal of the American Veterinary Medical Association. 187(11)
Publikováno v:
Clinical orthopaedics and related research. (150)
Post-meniscectomy knees examined with an instrumented clinical testing device reveal that meniscectomy alone does not cause a measurable degree of instability. If meniscectomy causes a minor degree of instability, the degree is within the right-left
Publikováno v:
Aktuelle Probleme in Chirurgie und Orthopadie. 31
Autor:
W L, Bargar
Publikováno v:
Clinical orthopaedics and related research. (249)
Most authors agree that "fit" and "fill" of the endosteal canal is critical to the success of cementless femoral components. Yet, there exists a wide variation to the anatomic size and shape of this canal in the normal population. This paper reviews
Publikováno v:
The Journal of bone and joint surgery. American volume. 70(4)
The effect of systemic deficiency of estrogen on the growth of tissue into porous titanium-fiber implants was studied in ovariectomized Beagle dogs. Five dogs were ovariectomized and five dogs had a sham operation. After waiting four months to allow