๐ ็ธฝ็ฎ้ ๏ฝ ๐ ่ฑๆๅๆ๏ผๆฌ็ฏ๏ผ ๏ฝ ๐ ๅฎๆด็ฟป่ญฏ ๏ฝ โญ ็ฒพ่ฏ็ญ่จ
Soft tissue chondroma
Soft tissue chondroma
Clinical features
Soft tissue chondromas are uncommon tumors that arise most often in middle-aged adults, showing a slight male predominance and typically occurring on the hands or feet.1โ4 Children may be rarely affected.5โ9 A case of trigger finger caused by a soft tissue chondroma has been described.10 True cutaneous tumors may occur.11โ12
Rare cases develop on the face including lip, neck, oral cavity, scalp and popliteal region.13โ18 Exceptional familial cases may occur.19 A collision tumor (chondroma- neurofibroma) has been described in the gluteal region.20
Distinction from a benign mixed tumor of adnexal origin is easy because the latter always shows epithelial elements.