Moore hemiarthroplasty functioning for 33 years: a case report.

N Wolfson; J P Waddell

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PubMed · 7497371

Moore hemiarthroplasty functioning for 33 years: a case report.

N Wolfson·J P Waddell

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Abstract

The Moore monopolar hemiarthroplasty is useful in the management of patients with femoral neck fractures, but long-term results may be associated with acetabular cartilage degeneration and hip pain. The authors report a case of long-term function of a Moore hemiarthroplasty. A 61-year-old woman sustained a fracture of the neck of the femur, which was treated initially with pinning. One year later, because the operation had failed, the patient underwent a Moore hemiarthroplasty. The prosthesis functioned well for 32 years, when she experienced increasing pain in the groin and a decreasing range of hip motion. Radiologic examination showed thinning of the acetabular cartilage so a total hip arthroplasty was performed. This case demonstrates that a unipolar arthroplasty is capable of long-term function, and with current improvements in stem fixation improved longevity can be expected.

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Female Femoral Neck Fractures Hip Prosthesis Humans Methods Middle Aged Reoperation Time Factors Case Reports Journal Article

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N Wolfson, J P Waddell. 1995. Moore hemiarthroplasty functioning for 33 years: a case report.. https://pubmed.ncbi.nlm.nih.gov/7497371/

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