Does timing of surgery influence the long-term results of foot polydactyly treatment?

BACKGROUND: There is an evident lack of research on timing of polydactyly surgery and its effects on treatment results.

METHODS: Retrospective comparative study on foot polydactyly patients treated at our department from 1995 to 2009. Patients were divided into 2 groups, group A - under the age of 5 at surgery, and group B - 5 years and older.

RESULTS: There were 24 patients (8 male, 16 female), 30 feet. Median age at surgery was 1 year (range, 9 months-4.5 years) for group A, and 8.5 years (range, 6-37 years) for group B. Median follow-up was 16.2 years (range, 7-21 years). There were 16 postaxial and 8 preaxial cases. At the last follow-up 12 patients' feet were "excellent" and 12 "good". No significant differences were identified between the two groups at final follow-up.

CONCLUSIONS: Timing of surgery for foot polydactyly is not crucial for final results.