enchondroma

Enchondroma – Phalanx

History: 35 year old male with hand pain.  This is a classic appearance of an enchondroma in a phalanx on radiographs. An enchondroma is a benign cartilaginous tumor that arises from the medullary space of the bone. Enchondromas are the second most common benign tumor of bones (after osteochondroma) and most common benign tumor of … Continue reading →