Talar Osteochondral Defects
نویسندگان
چکیده
منابع مشابه
Treatment of Talar Osteochondral Lesions Using Local Osteochondral Talar Autograft – Long Term Results
Osteochondral lesion of the talus (OLT) is a broad term used to describe an injury or abnormality of the talar articular cartilage and adjacent bone. A variety of terms have been used to refer to this clinical entity including osteochondritis dissecans, osteochondral fracture, and osteochondral defect. Whether OLT of the talus is a precursor to more generalized arthrosis of the ankle remain unc...
متن کاملOsteochondral Lesions of the Talar Dome.
Osteochondral lesions of the talar dome are relatively common causes of ankle pain and disability. Trauma is the most common cause, but ischemic necrosis, en-docrine disorders, and genetic factors may have etiologic significance. Medial lesions are usually located posteriorly on the dome of the talus, whereas lateral lesions are most frequently located anteriorly. Although the staging system de...
متن کاملCurrent management of talar osteochondral lesions
Osteochondral lesions of the talus (OLT) occur in up to 70% of acute ankle sprains and fractures. OLT have become increasingly recognized with the advancements in cartilage-sensitive diagnostic imaging modalities. Although OLT may be treated nonoperatively, a number of surgical techniques have been described for patients whom surgery is indicated. Traditionally, treatment of symptomatic OLT hav...
متن کاملNovel metallic implantation technique for osteochondral defects of the medial talar dome
BACKGROUND AND PURPOSE A metallic inlay implant (HemiCAP) with 15 offset sizes has been developed for the treatment of localized osteochondral defects of the medial talar dome. The aim of this study was to test the following hypotheses: (1) a matching offset size is available for each talus, (2) the prosthetic device can be reproducibly implanted slightly recessed in relation to the talar carti...
متن کاملManagement of Osteochondral Lesions of the Talar Dome
Osteochondral lesion of the talus (OLT) is a common condition associated with ankle injury that brings challenges in the diagnosis and treatment. Symptoms related to this condition are nonspecific including pain, swelling, stiffness, and mechanical symptoms of locking and catching. While the natural history of the OLTs is not well understood, surgical treatment is often required especially in c...
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ژورنال
عنوان ژورنال: Medicine Science | International Medical Journal
سال: 2015
ISSN: 2147-0634
DOI: 10.5455/medscience.2015.04.8255