-Benign cartilage lesions discussed in this article include osteochondroma (solitary,
epiphyseal, and multiple), chondroblastoma, periosteal chondroma, and chondromyxoid
fibroma. These lesions often demonstrate imaging appearances strongly suggesting the
above diagnosis, particularly the "ring and arc" mineralization characteristic of
cartilage lesions, which reflects their underlying pathology. This article emphasizes
the imaging spectrum of these lesions with a multimodality approach.
Bone neoplasm - osteochondroma - chondroblastoma - chondromyxoid fibroma
