Posterior calcaneal displacement osteotomy: a new percutaneous technique.
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Calcaneus↗
Biomedical subjects
Christopher L Reeves
Publications and source records attributed to Christopher L Reeves.
A systematic approach to evaluation of the rearfoot, ankle, and leg in reconstructive surgery.
The current literature shows that proper alignment of the lower extremity allows for greater function throughout the gait cycle. Therefore, realignment should be one of the primary goals in the surgical management of lower-extremity deformities and pathology. Multiplanar radiographic angular relationships should be critically evaluated to appropriately identify the level and extent of the deformity before performing realignment procedures. This article describes a systematic approach to deformity evaluation through a comprehensive radiographic assessment of the rearfoot, ankle, and lower leg.
Ankle↗
Realignment considerations in the triple arthrodesis.
Triple arthrodesis is indicated for pain, deformity, and instability of the tritarsal complex. Although osseous consolidation is important to outcome, success depends primarily on appropriate realignment. A poorly positioned triple arthrodesis may result in continued pain and disability, gait disturbances, excessive stress in adjacent joints, and footwear problems. We present a protocol for intraoperative realignment of the triple arthrodesis guided by image intensification. This protocol for alignment evaluation was followed in nine patients who underwent triple arthrodesis for a variety of pathologies.
Arthrodesis↗
Percutaneous supramalleolar osteotomy for distal tibial (near articular) ankle deformities.
Supramalleolar osteotomies are performed to realign the distal tibia and to improve foot and ankle function. This procedure requires a thorough preoperative and intraoperative understanding of limb-deformity parameters and of the center of rotation of angulation method of surgical planning. Radiographic, gait, and clinical analyses along with intraoperative fluoroscopic images are paramount to deformity correction. This article describes the radiographic and clinical analyses and technical considerations in performing a focal dome supramalleolar osteotomy.
Ankle Joint↗