The ASNIS guided system for fixation of subcapital femoral fractures.

Wood, D J; Gale, D W; Stevens, J · Injury · 1991

case_series · Level IV

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Abstract

We report a prospective, consecutive series of 84 patients with 86 subcapital femoral fractures treated by internal fixation using ASNIS cannulated screws. At 1 year the clinical and radiological failure rate was 15 per cent. The failure rate was significantly influenced by age over 75 years, dementia, and fracture displacement (P less than 0.001).

Medical subject headings