Osteochondral Lesions of the Ankle and Foot

Semin Musculoskelet Radiol 2023; 27: 269-282 DOI: 10.1055/s-0043-1766110Osteochondral lesions (OCLs) in the ankle are more common than OCLs of the foot, but both share a similar imaging appearance. Knowledge of the various imaging modalities, as well as available surgical techniques, is important for radiologists. We discuss radiographs, ultrasonography, computed tomography, single-photon emission computed tomography/computed tomography, and magnetic resonance imaging to evaluate OCLs. In addition, various surgical techniques used to treat OCLs—debridement, retrograde drilling, microfracture, micronized cartilage-augmented microfracture, autografts, and allografts—are described with an emphasis on postoperative appearance following these techniques. [...] Thieme Medical Publishers, Inc. 333 Seventh Avenue, 18th Floor, New York, NY 10001, USAArticle in Thieme eJournals: Table of contents  |  Abstract  |  Full text
Source: Seminars in Musculoskeletal Radiology - Category: Radiology Authors: Tags: Review Article Source Type: research