The Journal of foot and ankle surgery : official publication of the American College of Foot and Ankle Surgeons
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Syndesmotic ruptures associated with ankle fractures are most commonly caused by external rotation of the foot, eversion of the talus within the ankle mortise, and excessive dorsiflexion. The distal tibiofibular syndesmosis consists of the anterior inferior tibiofibular ligament, posterior inferior tibiofibular ligament, and interosseous ligament, and it is essential for stability of the ankle mortise. Despite the numerous biomechanical and clinical studies pertaining to ankle fractures, there are no uniform recommendations regarding the use of the syndesmotic screw for specific injury patterns and fracture types. The objective of this review was to formulate recommendations for clinical practice related to the use of syndesmotic screw placement.
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The heels of 23 patients who were diagnosed with unilateral/bilateral plantar fasciitis were evaluated via ultrasonography and compared with their asymptomatic feet and a control group of 23 people. Plantar fascial thickness, echogenity, and heel pad thickness were evaluated, and the results were statistically analyzed. ⋯ No significant difference was found between heel pads of the diseased and healthy feet (mean, 12.96 mm for symptomatic feet; 13.10 mm for control group; P > .05). Ultrasonography seems to be a valuable, noninvasive diagnostic tool for the evaluation of plantar fasciitis.
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Long-term clinical and functional outcomes for patients undergoing foot and ankle amputations are not well documented. We attempted to document long-term outcomes for patients who required lower extremity amputations as a result of wounds suffered during wartime. For this study, 27 Iranian soldiers who had wounds requiring amputation of the foot and ankle were selected for follow-up. ⋯ In regard to social conditions, 13 (48.1) were currently employed, or had been employed, for a number of years after the amputation; 26 (96%) had children, and all of the patients were married. The results of this observational study indicate that individuals have significant long-term pain and discomfort after war-related lower extremity amputation. Although all 27 (100%) of the amputees were able to maintain satisfactory family functioning, only 13 (48.1%) of the study participants were able to remain productively employed after undergoing amputation, and 20 (74%) reported long-term psychological problems in addition to their physical pain.
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Soft tissue defects of the dorsal foot and ankle are difficult to reconstruct because the contour of the foot must be maintained for shoe fitting. The adipofascial flap, covered with a skin graft, is a suitable method of reconstruction that fulfills this important requirement. Twelve patients with soft tissue defects of the dorsal foot and at the ankle were treated in our unit with this method. ⋯ All flaps were successful, providing adequate contour of the foot for wearing ordinary shoes. There were 2 partial skin graft necroses, and, in 1 patient, the tips of the donor site skin flaps were necrosed. In conclusion, the distally based adipofascial flap, covered with skin graft, is a suitable method for reconstruction of soft tissue loss of the dorsal foot and ankle and provides optimum functional and aesthetic outcome with minimum donor site morbidity.
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The purpose of this study was to present the long-term follow-up of a case series of arthroscopically assisted fixation of juvenile intraarticular epiphyseal ankle fractures. The functional and radiographic outcomes of 6 patients with a range of follow-up of 1 to 5 years were evaluated. ⋯ The results of this small series of patients suggest that arthroscopic-assisted, percutaneous fixation of intraarticular juvenile epiphyseal ankle fractures is an effective, less invasive surgical technique. Several surgical maneuvers that are helpful in the consistent execution of this technique are also mentioned.