With careful patient selection, the antegrade homodigital neurovascular island flap is a reliable means of restoring the function of the fingertip after amputation injury with significant tissue loss. Flap survival, sensibility and mobile adjacent joint can be expected, even when performed as a secondary surgery and for patients with work-related injuries.
a b s t r a c tBackground/Purpose: Soft tissue loss over the ankle and heel is a challenging issue for reconstructive surgeons. The aim of this study is to present the technique of using sural neurocutaneous flap and analyse the results. Methods: From 2002 to 2014, 15 cases of sural flap were performed in the Department of Orthopaedics and Traumatology of United Christian Hospital, Hong Kong. All cases were handled by two hand surgeons. The outcomes and complications were reviewed retrospectively. Results: The aetiology included trauma (6 cases), neoplasm (4 cases), Achilles tendon repair wound complication (3 cases) and ulcer (2 cases). The age of patients ranged from 21 years to 82 years (average, 61.9 years). The size ranged from 12 cm 2 to 99 cm 2 . The mean follow-up period was 20 months. Eleven flaps healed successfully without significant complications. Conclusion: Sural neurocutaneous flap is a reliable flap design with constant vascular anatomy. There is minimal donor site morbidity, and no major vessels are sacrificed. It provides a durable, pain-free, functionally and aesthetically satisfying coverage for ankle and heel wounds.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.