It was reported via journal article: title: "modification of the sinus ta rsi approach for open reduction and plate fixation of intra-articular calcaneus fractures: the limits of proximal extension based upon the vascular anatomy of the lateral calcaneal artery." authors: john e.Femino, md, tanawat vaseenon, md, david a.Levin, md, edward h.Yian, md.Citation: the iowa orthopaedic journal; 30 (167).The goal of operative treatment of calcaneal fractures is to obtain the best possible reduction of the articular surfaces and restoration of the architecture of the non-articular portions of the bone, and to hold this reduction with stable internal fixation.The authors retrospectively reviewed 13 patients (12 male and 1 female patient; age range: 26 to 71 years old) who had undergone open reduction and lateral plate fixation without bone graft of closed displaced intraarticular calcaneus fractures using an extensile sinus tarsi approach.During the surgical procedure, the skin is closed in 2 layers with nurolon 3-0 or 4-0 absorbable sutures (ethicon).A gauze dressing is placed with a bolster, and a dressing of abd pads is placed over the foot and ankle with an a-o style splint 16 using modest molding over the lateral wall to augment compression.Reported complications included one patient with wound dehiscence and infection which was salvaged by below-knee amputation and one patient with sustained lateral wound dehiscence due to hematoma which was healed uneventfully after surgical debridement, closure, and subsequent local care.It was reported that the extended sinus tarsi approach provides good exposure to the calcaneus for reduction and fixation and also provides exposure for concomitant treatment of injuries to the lateral ankle and talus.The incision can be extended to allow access to the distal tibia and fibula, talus, and the lateral column of the foot.
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