Abstract:
BACKGROUND:Medial ankle joint pain with localized cartilage degeneration due to medial joint overload in varus malalignment of the hindfoot lends itself to treatment by lateral closing wedge supramalleolar osteotomy. METHODS:From 1998 to 2003, nine patients between the ages of 21 to 59 years were operated. The etiology of the malalignment and degeneration was posttraumatic in eight and childhood osteomyelitis in one. Preoperative and postoperative standing radiographs were analyzed to determine the correction of the deformity and the grade of degeneration. Function and pain were assessed using the American Orthopaedic Foot and Ankle Society (AOFAS) Ankle-Hindfoot Scale. The average followup was 56 (range 15 to 88) months. RESULTS:The average time to osseous union was 10 +/- 3.31 weeks. There were no operative or postoperative complications. The average AOFAS score improved from 48 +/- 16.0 preoperatively to 74 +/- 11.7 postoperatively (p<0.004). The average pain subscore improved from 16 +/- 8.8 to 30 +/- 7.1 (p<0.008). The average tibial-ankle surface angle improved from 6.9 +/- 3.8 degrees of varus preoperatively to 0.6 +/- 1.9 degrees of valgus postoperatively (p<0.004). In the sagittal plane, the tibial-lateral-surface angle remained unchanged. At the final followup, two patients showed progression of radiographic ankle arthrosis grades. In one patient, it rose from grade 0 to I. In the other patient it advanced from grade II to III, with subsequent ankle arthrodesis required 16 months after the index procedure. Seven patients returned to their previous work. CONCLUSIONS:Lateral supramalleolar closing wedge osteotomy was an easy and safe procedure, effectively correcting hindfoot malalignment, relieving pain, restoring function, and halting progression of the degeneration in the short-term to mid-term in seven of nine patients.
journal_name
Foot Ankle Intjournal_title
Foot & ankle internationalauthors
Harstall R,Lehmann O,Krause F,Weber Mdoi
10.3113/FAI.2007.0542subject
Has Abstractpub_date
2007-05-01 00:00:00pages
542-8issue
5eissn
1071-1007issn
1944-7876pii
957926journal_volume
28pub_type
杂志文章abstract::The purpose of this study was to quantify tibiotalar translation and rotation under various stages of fibular displacement and injury to the syndesmotic and deltoid ligaments. Ten unpaired specimens amputated below the knee were studied using an unconstrained testing apparatus. The specimens were moved through a dorsi...
journal_title:Foot & ankle international
pub_type: 杂志文章
doi:10.1177/107110079902001110
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abstract:BACKGROUND::Operative management of chronic Achilles tendon ruptures is challenging, and numerous techniques have been described. Risk of infection and wound breakdown have been described after open techniques, and minimally invasive methods have been proposed to avoid them. The aim of this study was to describe the cl...
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journal_title:Foot & ankle international
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abstract::We evaluated retrospectively the long-term results of isolated calcaneal fractures treated with open reduction and internal fixation and a primary subtalar arthrodesis. From 1990 to 1997 258 patients were treated with a calcaneal fracture, for the current study six patients were included. Six different surgeons operat...
journal_title:Foot & ankle international
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journal_title:Foot & ankle international
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journal_title:Foot & ankle international
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journal_title:Foot & ankle international
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abstract:BACKGROUND:The Ludloff first metatarsal osteotomy is used to correct the increased 1-2 intermetatarsal angle associated with hallux valgus deformity. We studied the spatial geometry of this osteotomy to determine the ideal parameters of the osteotomy saw cut and its rotation to give an optimal correction. METHODS:Thre...
journal_title:Foot & ankle international
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abstract::The outcome of surgically treated mucous cysts of the foot is poorly documented in the orthopaedic literature. This study reports on the treatment of mucous cysts of the toes by simple excision and joint debridement. This is in contrast to treatment of similar lesions in the fingers which is often treated by excision ...
journal_title:Foot & ankle international
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abstract::Pretibial myxedema is a well-known clinical feature of autoimmune thyroid malfunction and is classically associated with Graves' disease. Its clinical course is frequently not related to the clinical control of the underlying thyroid disease. Treatment is primarily medical, consisting of oral and topical corticosteroi...
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pub_type: 共识发展会议,杂志文章,实务指引
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pub_type: 临床试验,杂志文章
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