Chondroma of the hand joints usually does not require treatment if it is solitary, asymptomatic and small, but can be treated surgically if the lesion continues to grow or if the symptoms are obvious. Chondroma is a benign lesion originated from hyaline cartilage, and it occurs in the long tubular bone of hand and foot. Chondrosarcoma is mainly treated by surgery. For endogenous chondrosarcoma, surgical scraping is used, and the bone defects after scraping can be repaired by own bone tissue, which is beneficial to bone repair. For periosteal chondrosarcoma, the periosteal chondrosarcoma and the adjacent bone tissues are completely removed by surgery to reduce recurrence. When chondroma occurs in hand joints, it is necessary to go to the hospital for regular checkups to observe whether there is any obvious growth of the lesion, and actively cooperate with the doctor to carry out surgical treatment if necessary.