Résumé
Objective To evaluate the surgical method and results of the treatment of chronic rupture of the Achilles tendon using V Y tendinous flap. Methods Nine cases with old rupture of the Achilles tendon, with a mean course of illness of 112 days, were treated with V Y tendinous flap and the tendon gap was 3.2～ 6cm,averaging 4.6cm. Results The mean period of follow up was 2.7 years. The Arner Lindholm method was used to assess the results of surgical treatment, 7 cases of the 9 had excellent results (77.8% ) and 2 cases had good results (22.8% ), with the excellent and good rate being 100% . Conclusion The V Y tendinous flap is a simple and good method for treatment of old rupture of the Achilles tendon.
Résumé
The 6 patients with neglected rupture of the Achilles tendon were treated by end to end anastomosis using the V-Y tendinous flap originated by Abraham in 1975. A tendinous flap was developed over the tendon by making an inverted V incision, which was then repaired in a Y fashion. The postoperative results were satisfactory with no functional disability of the ankle and with recovery of muscle strength for periods of 8 months to 15 months, but slight limited dorsiflexion of the ankle in two cases were noticed. The advantages of this method are: 1. Optimum functional recovery. 2. Recovery of muscle strength and tendon contour. 3. Prevention of late stretching or possible rupture of the healed tendon at the rupture site.