Gerber S, Dormont D, Sahel M, Grob R, Foncin J F, Marsault C
Department of Neuroradiology, Pitié-Salpêtrière Hospital, Paris, France.
Neuroradiology. 1994 May;36(4):316-7. doi: 10.1007/BF00593270.
In a 23-year-old woman CT demonstrated a patent giant intracranial aneurysm. MRI, CT and angiography one month later demonstrated complete spontaneous thrombosis of the aneurysm. The diagnosis was confirmed surgically and pathologically. This case demonstrates that a normal angiogram can be associated with a thrombosed giant aneurysm, and that this diagnosis should be considered in cases of angiographically-occult cerebral vascular malformations.
在一名23岁女性中，CT显示有一个巨大的颅内动脉瘤且管腔通畅。一个月后的MRI、CT及血管造影显示该动脉瘤完全自发血栓形成。手术及病理检查确诊。此病例表明正常血管造影可能与血栓形成的巨大动脉瘤相关，且在血管造影隐匿性脑血管畸形病例中应考虑这一诊断。
