Zimmerman J R, Raila F A, Russell W A, Smith R R
Radiology Department, University of Mississippi Medical Center, Jackson, USA.
J Miss State Med Assoc. 1996 Mar;37(3):509-12.
This case shows an unusual intracranial cause of chronic headache in a 30-year-old female. Computerized tomography and magnetic resonance imaging were used to demonstrate an intracranial, dermoid cyst located in the left middle cranial fossa. Droplets of fat-like material, which leaked from this cyst, were present in the basilar subarachnoid spaces and left sylvian fissure. Since the surgical excision of the cyst, the patient has not had any severe headaches.
该病例显示了一名30岁女性慢性头痛的罕见颅内病因。计算机断层扫描和磁共振成像用于显示位于左中颅窝的颅内皮样囊肿。从该囊肿漏出的脂肪样物质小滴存在于基底蛛网膜下腔和左侧外侧裂中。自囊肿手术切除后，患者未再出现任何严重头痛。
