Critical evaluation of the short "Z" bunionectomy.

The authors reviewed 120 "short Z" bunionectomy operations and, on the basis of available clinical and radiographic data, selected 50 osteotomies in 36 patients for review. Follow-up averaged 21 months and ranged from 13 to 26 months. Excellent and good results were found in 92%, while fair and poor results were obtained in 8% of patients. Although seven fractures occurred in the 50 osteotomy sites, most of these resolved without sequellae after appropriate treatment.