Nontraumatic myositis ossificans in healthy individuals.
Myositis ossificans has been subclassified into three categories: traumatic, progressive, or those cases associated with neuromuscular and chronic disease. Four cases of myositis ossificans occurred in otherwise healthy individuals without any history of trauma. These four patients illustrate a fourth and distinct subclassification of the disease.
D000293:Adolescent; D000328:Adult; D001706:Biopsy; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D009221:Myositis Ossificans / Q000145:classification / Q000000981:diagnostic imaging / Q000473:pathology*; D011859:Radiography; D013848:Thigh / Q000000981:diagnostic imaging