PO 18115 - Percutaneous hallux valgus correction using the Reverdin-Isham osteotomy

a 6.5-year retrospective follow-up study

  • Fábio Lemos Rodrigues Hospital Universitário de Taubaté, Taubaté, SP, Brazil
  • Luiz Carlos Ribeiro Lara Hospital Universitário de Taubaté, Taubaté, SP, Brazil
  • Juan Antonio Grajales Hospital Universitário de Taubaté, Taubaté, SP, Brazil
  • Lucio Carlos Torres Hospital Universitário de Taubaté, Taubaté, SP, Brazil
Keywords: Hallux valgus, Minimally invasive surgical procedures, Osteotomy

Abstract

Objective: To analyze the outcomes of percutaneous hallux valgus correction using the Reverdin-Isham osteotomy through clinical and radiographic studies. Methods: We retrospectively evaluated 43 feet in 38 patients with mild or moderate hallux valgus from June 2009 to July 2018. The mean age at surgery was 59 years; the mean postoperative follow-up time was 79 months. All patients treated with the Reverdin technique modified by Isham were evaluated in the pre- and postoperative periods using the American Association Orthopedic Foot and Ankle Society (AOFAS) score; we radiographically measured the hallux valgus angle (HVA), the intermetatarsal angle (IMA) and the first distal metatarsal articular angle (DMAA). Results: The AOFAS score increased by an average of 55 points. On average, the HVA decreased by 14°, the IMA by 3° and the DMAA by 9°. The mean reduction in the length of the first metatarsal bone was 0.3 cm. Conclusion: This surgical technique was effective for hallux valgus correction, demonstrating good angle correction and a marked increase in the AOFAS score.

Published
11-11-2019
How to Cite
Lemos Rodrigues, F., Ribeiro Lara, L. C., Grajales, J., & Torres, L. (2019). PO 18115 - Percutaneous hallux valgus correction using the Reverdin-Isham osteotomy. Scientific Journal of the Foot & Ankle, 13(Supl 1), 15S. https://doi.org/10.30795/scijfootankle.2019.v13.992