Definitions for osteochondroma
This page provides all possible meanings and translations of the word osteochondroma
benign tumor containing both bone and cartilage; usually occurs near the end of a long bone
A benign tumor consisting of bone or cartilage
Osteochondroma is a type of benign tumor that consists of cartilage and bone. It is a benign cartilage-capped outgrowth, connected to bone by a stalk. It is the most frequently observed neoplasm of the skeleton. They generally occur at the end of the growth plates of long bones, often at joints. They most commonly form at the shoulder or the knee but have been known to occur in the long bones of the forearm. Osteochondroma is a benign tumor that contains both bone and cartilage and usually occurs near the end of a long bone. This tumor, one of the most common benign bone tumors, takes the form of a cartilage-capped bony spur or outgrowth on the surface of the bone. It is sometimes referred to as osteocartilaginous exostosis. When an exophytic bone lesion contains a cartilaginous cap greater than one centimeter in height, or if there is associated pain, there is thought to be a higher risk for the lesion representing a chondrosarcoma.
U.S. National Library of Medicine
A cartilage-capped benign tumor that often appears as a stalk on the surface of bone. It is probably a developmental malformation rather than a true neoplasm and is usually found in the metaphysis of the distal femur, proximal tibia, or proximal humerus. Osteochondroma is the most common of benign bone tumors.
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