title: Osteolysis of the clavicular tip associated with repeated minor trauma to the shoulder.
abstract: Osteolysis of the acromial end of the clavicle was seen in a 30-year-old man who had played a great deal of handball and softball, apparently as the result of repeated stress to the acromioclavicular articulation. Such osteolysis appears to be self-limited and requires no specific therapy other than rest of the affected area.
mesh_terms: D000173:Acromioclavicular Joint / Q000293:injuries*; D000328:Adult; D002968:Clavicle / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D010014:Osteolysis / Q000000981:diagnostic imaging; D011859:Radiography; D000070599:Shoulder Injuries; D013997:Time Factors