颅前窝巨大上皮样囊肿钙化一例任天剑黄雪松患者男，３６岁，因头颅外伤后，拍摄头颅Ｘ线平片偶然发现颅内巨大包块而收入院。追问病史，诉自幼左上肢肌力较右上肢稍差，智力较常人低下。查体：左上肢肌力Ⅴ级，轻瘫试验阳性。头颅Ｘ线平片示右额部颅内占位性病变，血肿钙... A case of calcification of a giant epithelioid cyst in the anterior cranial fossa Ren Tianjian Huang Xuesong was a 36-year-old male patient. After head trauma, the skull X-rays were accidentally discovered in the brain and were taken to the hospital. Inquiring about the history of the disease, he complained that the muscle strength of the left upper extremity was slightly worse than that of the right upper extremity and his intelligence was lower than normal. Physical examination: Left upper limb muscle strength level V, snoring test positive. Skull X-ray film shows the right frontal intracranial space-occupying lesions, hematoma calcium ...