Open revascularization approach is associated with healing and ambulation after transmetatarsal amputation in patients with chronic limb threatening ischemia.

Background: Transmetatarsal amputation (TMA) allows for maintenance of ambulatory function for patients with significant forefoot tissue loss. Effective revascularization is key to optimizing limb salvage for patients with chronic limb threatening ischemia (CLTI). We hypothesized that CLTI patients requiring TMA will have better healing and functional outcomes with open bypass than with endovascular revascularization.

Outcomes of Partial Calcanectomy in an Academic Limb Salvage Center: A Multicenter Review.

Chronic nonhealing heel ulcerations have been established as an independent risk factor for major amputation, with poor rates of limb salvage success. Partial calcanectomy is a controversial limb salvage procedure reserved for patients with these heel ulcerations. We conducted a retrospective cohort study reviewing 39 limbs that underwent a partial calcanectomy from 2012 to 2018 to evaluate the proportion of patients healed, time to healing, ulcer recurrence, and postoperative functional level compared to the preoperative state.

Desmoplastic Fibroblastoma (Collagenous Fibroma) of the Foot: A Case Report of a Rare Benign Tumor in an Atypical Patient.

Desmoplastic fibroblastoma (collagenous fibroma) is a rare benign soft-tissue tumor. Often found in the subcutaneous and muscle tissue, it is slowly enlarging and generally not painful or invasive. The literature often describes the tumor to be found in the upper extremities, neck, and back.

Safe zone for placement of talar screws when fusing the ankle with an anterior plating system.

Background: Ankle fusions fixed with anterior plates use fluoroscopic guidance to direct screws toward the subtalar joint. Special imaging views that visualize the subtalar joint are difficult to use and can be unreliable. This study evaluated whether a single lateral ankle view would provide adequate information to judge whether a screw penetrated the subtalar joint and identified strategies that would improve this technique.

Central talar dome lesions: a unique surgical approach with incorporation of a talar allograft for joint reconstitution and restoration of function.

Osteochondral lesions of the talus have been documented, reported, and studied since as early as the 19th century. The evolution of classification systems has allowed surgeons to better manage osseous lesions. Most osteochondral lesions of the talus have been categorized as anterolateral, posteromedial, or central with respect to the talar dome and its articulating surface.