Bunion correction using proximal chevron osteotomy: a single-incision technique.

Proximal chevron first metatarsal osteotomy with lateral capsulotomy, adductor tenotomy, and binding of the first and second metatarsals was reviewed in 88 consecutive cases. Seventy-two cases in 55 patients are reported, with an average clinical follow-up of 41 months. The hallux valgus angle improved an average of 15 degrees , from 32.

Changing patterns of arterial injuries associated with fractures and dislocations.

Background: Significant changes occurred over a 4.5-year period in the causes, diagnosis, and treatment of arterial injuries associated with skeletal fractures of the extremities.

Study Design: The trauma registry data of 1,091 consecutive patients with fractures, dislocations, or both, were reviewed for the diagnosis of associated arterial injury documented by arteriography or an exploratory operation.