Oblique displacement osteotomy according to Crawford adams for hallux valgus.

Correction of hallux valgus by oblique displacement osteotomy ad modum Crawford Adams was carried out in 54 cases, of which all but 3 were examined clinically and radiologically 1 year or more after the operation. The median age was 32 years. Seventy-eight per cent were satisfied with the operation, and 64 per cent were totally free of pain. A feeling of stiffness in the first metatarso-phalangeal joint and/or intermittent pain during walking was found in 22 per cent of the patients, all of whom were dissatisfied with the operation. Adams' osteotomy was found to give a satisfactory correction of the deformity of hallux valgus, but the length of the first metatarsal bone could not be maintained.