Results 171 to 180 of about 56,319 (196)

Surface Replacement Arthroplasty of the Hip

Clinical Orthopaedics and Related Research, 1978
The principle of hip joint resurfacing is replacement of diseased joint surfaces and simultaneous restoration of the normal anatomy and biomechanical function to the maximal degree possible. This concept offers several theoretical advantages over conventional total hip joint replacement and the clinical results in this series of 426 cases appears to ...
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Results of Infected Total Hip Replacement Arthroplasty

Clinical Orthopaedics and Related Research, 1980
Postoperative infection following total hip replacement and the complications associated with the treatment regimens are unsolved problems. The long term results of resection arthroplasties for infection in the older, debilitated individuals are poor insofar as patients may be destined to be either on crutches or bedfast for the duration of their lives.
Marks K, Carl L. Nelson, Charles M. Evarts, Andrish J   +3 more
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Resection arthroplasty following infected total hip replacement arthroplasty

The Journal of Arthroplasty, 1986
Thirty-nine patients with 41 hips with resection arthroplasty for infected total hip replacement arthroplasty were evaluated for functional level and factors that contribute to that level. Eighty-three percent were either minimal community ambulators or nonambulators, and only two patients walked without assistive devices. At last follow-up, 93% of the
G S, Kantor, J A, Osterkamp, L D, Dorr, D, Fischer, J, Perry, J P, Conaty   +5 more
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ARTHROPLASTY OF THE HIP

The Journal of Bone and Joint Surgery. British volume, 1954
All the cup and replacement arthroplasties of the hip at the Middlesex Hospital performed two or more years ago—110 cases—have been reviewed. Cup arthroplasty was the more successful.
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Gait Patterns After Total Hip Arthroplasty and Surface Replacement Arthroplasty

Archives of Physical Medicine and Rehabilitation, 2009
To compare gait patterns in patients with total hip arthroplasty (THA) and surface hip arthroplasty.Observational study.Outpatient biomechanical laboratory.Two groups of 10 surface hip arthroplasty and THA patients and 10 control subjects participated in the study (N=30).
Nantel, Julie, Termoz, Nicolas, Vendittoli, Pascal-André, Lavigne, Martin, Prince, François   +4 more
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The Indiana conservative (surface-replacement) hip arthroplasty.

The Journal of Bone & Joint Surgery, 1984
We reviewed the clinical results of the Indiana conservative hip arthroplasty in 116 hips with a two to seven-year follow-up. There were seventeen failures (14.6 per cent). The rate of non-traumatic loosening was 10 per cent and the failure rate for patients with inflammatory arthritis was 33 per cent.
William N. Capello, Thomas M. Trancik, G W Misamore   +2 more
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Revision Arthroplasties with the Isoelastic Total Hip Replacement [PDF]

, 1984
The incidence of revision arthroplasties for loose total hip replacements is on the rise. The ratio of primary total hip arthroplasties to revision arthroplasties at our hospital is presently about 4:1. Expressed in numbers, this means that revision total hip arthroplasties are being performed at the rate of about 80 per year.
E. Morscher, H. Jenny, W. Dick
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The use of spinal anesthesia for total hip-replacement arthroplasty

The Journal of Bone & Joint Surgery, 1975
Two hundred and thirty-four total hip replacements in 199 patients performed by one surgeon were reviewed to compare the effects of spinal and general anesthesia. The amount of total blood loss was reduced an average of 600 milliliters in patients under spinal anesthesia.
Chitranjan S. Ranawat, Thomas P. Sculco
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COMPLETE REPLACEMENT ARTHROPLASTY OF THE HIP BY THE RING PROSTHESIS

The Journal of Bone and Joint Surgery. British volume, 1968
1. A complete replacement arthroplasty of the hip is described in which both components are inherently stable. 2. The arthroplasty does not require the use of acrylic cement. 3. It is appropriate for the treatment of the severely arthritic hip in which arthrodesis is not indicated, and for the mobilisation of two stiff and painful hips at any age ...
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COMPUTATIONAL STRESS ANALYSIS OF CUP REPLACEMENT HIP ARTHROPLASTY

ASAIO Journal, 1979
A two-dimensional finite element model of a total surface replacement hip arthroplasty was utilized to study the performance characteristics of the prosthesis by means of stress analysis. No significant changes occur in stress field distribution following resurfacing arthroplasty in the proximal femur.
M J Askew, G T Shybut, R Y Hori, S D Stulberg   +3 more
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