患者男，５４岁。因持续性髋骨疼痛半年而就诊。病人于半年前无任何诱因出现髋骨疼痛，呈持续性隐痛。发病以来精神好，体质变化不大，无上腹疼痛不适，无反酸、恶心呕吐，大便正常。曾在当地多次诊治，均不能明确诊断，仅给以对症处理。近一时期因疼痛加重，已影响日常生... Male patient, 54 years old. Treated with persistent hip pain for six months. Six months ago, the patient had no pain in the hip and sustained pain. Since the onset of illness, the body has been in good health, with little physical changes, no abdominal discomfort, no acid reflux, nausea and vomiting, and normal stool. He had been diagnosed and treated several times in the local area and he could not confirm the diagnosis. He only gave symptomatic treatment. In the recent period due to the increased pain, it has affected daily life...