Talar OsteoPeriostic grafting from the Iliac Crest (TOPIC) for large medial talar osteochondral defects
نویسندگان
چکیده
منابع مشابه
Novel 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 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 کاملTreatment 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 کاملIntermediate outcomes of fresh talar osteochondral allografts for treatment of large osteochondral lesions of the talus.
BACKGROUND Large osteochondral defects of the talus present a treatment challenge. Fresh osteochondral allograft transplantation can be used for large lesions without the donor-site morbidity associated with other procedures such as autologous chondrocyte implantation or osteochondral autograft transfer. The goal of this study was to prospectively evaluate the intermediate outcomes of fresh ost...
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...
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ژورنال
عنوان ژورنال: Operative Orthopädie und Traumatologie
سال: 2020
ISSN: 0934-6694,1439-0981
DOI: 10.1007/s00064-020-00673-9