骨斑点症又称脆弱性骨硬化或斑点骨 ,属于无症状性骨硬化性发育异常。国内报告较少 ,我院遇到家族发病２例 ,报告如下。病例例１ ,男 ,３２岁 ,因局部外伤后疼痛来我院就诊。Ｘ线表现 :双手各指骨骨端处、掌骨骨端、腕骨 ,双尺桡骨远端、肘关节各骨端附近 ,双肱骨头、肩胛骨 , Bone spot syndrome, also known as fragility or sclerotive bone sclerosis, are asymptomatic osteosclerosis dysplasia. Less domestic reports, our hospital encountered two cases of family history, the report is as follows. Case 1, male, 32 years old, came to our hospital for pain after local trauma. X-ray performance: the hands of the phalangeal bone ends, the metacarpal bone ends, carpal bones, distal ulna radius, the elbow near the ends of the bone, the double humeral head, scapula,