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KMID : 0376119930200010051
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Medical Journal of the Red Cross Hospital
1993 Volume.20 No. 1 p.51 ~ p.58
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Clinical Study of the Hip Replacement Arthroplasty
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Abstract
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142 hip replacement arthroplasties in 124 patients were performed from Jan. 1988 to Aug., 1992
The cases were fracture in 64 cases, avascular necrosis in 73 cases, fracture-dislocation of hip in 2 cases, rheumatoid arthritis in l case, congenital dislocation of hip in l case, pigmented villonodular synovitis of hip in l case.
The average Harris hip score exclude fracture case, improved from 45.0 preoperatively to 82.4 postoperatively.
The complications were intraoperative fracture in 8 hips, postoperative fracture in 3 cases, sciatic nerve palsy in 2 cases, and dislocation in 6 cases.
Hip arthrolasty is a useful and relatively safe technique for the treatment of selected cases, and it can restore good function of the hip.
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