Triangular closure technique enables the surgeon to achieve a tension-free defect closure of remarkably large sacrococcygeal defects resulting from surgical excision of extensive HS. Using 2 well-vascularized fasciocutaneous flaps, it provides a durable coverage and soft tissue padding over sacrococcygeal and gluteal region with good cosmesis. With these advantages, triangular closure technique seems to be a useful, 1-stage, and safe reconstructive alternative for the closure of these challenging defects.

No abstract