• Journal of Korean Foot and Ankle Society
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• v.19 no.3
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• pp.122-127
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• 2015

Inappropriate treatment for calcaneus fracture may result in malunion causing long-lasting pain and functional deficits. When such complications occur, the ideal principle of management is preserving congruence and motion of adjacent joints. For three patients with calcaneus fracture malunion, subtalar joint-preserving surgery using exostectomy and corrective osteotomy was performed, and satisfactory outcomes were achieved postoperatively.

• Journal of Korean Foot and Ankle Society
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• v.17 no.1
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• pp.1-10
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• 2013

The bunionette, or a 'tailor's bunion', is a lateral bony prominence of the fifth metatarsal head. A bony deformity itself rarely causes symptom but if a painful inflammation of the overlying soft tissue is accompanied, it needs treatment. Conservative care using a shoe modification, padding, or orthosis is effective in most cases. Surgical management is indicated when the conservative methods have failed to improve symptoms, and the techniques include exostectomy, metatarsal osteotomies (distal, diaphyseal, or proximal), metatarsal head resection or fifth ray resection. We reviewed the etiology, clinical features, radiographic classification, nonoperative and operative treatments of the bunionette.

• Journal of Korean Foot and Ankle Society
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• v.7 no.1
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• pp.68-77
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• 2003

Purpose: The treatment of calcaneal fractures remains a controversy in orthopaedic field because of its complications. The purpose of this study is to evaluate the efficacy of the treatment of calcaneal fractures and its complications. Materials and Methods: Clinical and radiological results were retrospectively analyzed in 28 patients, 34 cases with fractures of calcaneus which were treated in our department from September 1998 to march 2003. Results: According to the Creighton-Nebraska Foundation Assessment score, there were 3 excellent, 11 good, and 12 fair 6 poor results. Bohler angle was corrected from $8.3^{\circ}$ to $18.3^{\circ}$, Gissane angle was corrected from $121^{\circ}$ to $135^{\circ}$, and calcaneal width was corrected from 46.8mm to 37mm. Conclusion: Open reduction and internal fixation for joint depression type calcaneal fractures thought to be a good method of treatment. Closed reduction and percutaneous axial pinning should be chosed in selected cases of tongue type fractures. In treatment of complicated calcaneal fractures as malunion, subtalar distraction arthrodesis and lateral wall exostectomy will reduce disability of the disease.

• Journal of Korean Foot and Ankle Society
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• v.18 no.1
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• pp.19-23
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• 2014

Purpose: The purpose of this study is to evaluate the clinical and radiographic results of symptomatic bunionette treated with a diaphyseal oblique osteotomy. Materials and Methods: We retrospectively reviewed 12 feet of nine patients diagnosed as symptomatic bunionette and treated with diaphyseal oblique osteotomy. All patients were female and the average age at the time of surgery was 48 years. We checked the foot standing anteroposterior, oblique, and lateral images pre- and post-operatively. We measured the fourth intermetatarsal angle and fifth metatarsophalangeal angle and evaluated the clinical results using the American Orthopaedic Foot and Ankle Society (AOFAS) lesser metatarsophalangeal-interphalangeal (MTP-IP) scale preoperatively and six months postoperatively. Results: Of the nine patients, hallux valgus was combined with symptomatic bunionette in seven feet of five patients. In all of our cases, the average AOFAS lesser MTP-IP scale showed improvement after surgery. Painful callosity around the fifth metatarsophalangeal joint disappeared after surgery in all of our cases. The fourth intermetatarsal angle improved from $12.7^{\circ}$ to $3.1^{\circ}$ and the fifth metatarsophalangeal angle improved from $16.6^{\circ}$ to $2.3^{\circ}$. Conclusion: Diaphyseal oblique osteotomy of the fifth metatarsal appears to be a safe and satisfactory surgical procedure for treatment of symptomatic bunionette.