Jackson W A, Bell K A
J La State Med Soc. 1989 Dec;141(12):33-4, 37.
A 51-year-old man complained of a headache of 2-months duration. Computerized tomography revealed pneumocephalus and an osteoma at the confluence of the frontal and ethmoid sinuses on the right. Craniotomy confirmed an osteoma with a spur as the cause of the pneumocephalus.
一名51岁男性主诉头痛持续2个月。计算机断层扫描显示右侧额窦和筛窦交界处有气颅和骨瘤。开颅手术证实骨瘤伴骨刺是气颅的病因。