Asai K, Hasuo K, Hara T, Miyagishima T, Terano N
Department of Clinical Radiology, International Medical Center of Japan, IMCJ, Tokyo Japan.
Interv Neuroradiol. 2010 Mar;16(1):93-6. doi: 10.1177/159101991001600113. Epub 2010 Mar 25.
We describe a rare case of traumatic persistent trigeminal artery (PTA) - cavernous sinus fistula. Cerebral angiography showed direct communication between the right PTA and the cavernous sinus which was treated by transcathether arterial embolization. Although previous reports have indicated the use of more coils to treat this condition, we successfully treated the patient with only two coils placed near the orifice of the fistula after sufficient anatomical evaluation.
我们描述了一例罕见的创伤性持续性三叉动脉(PTA)-海绵窦瘘病例。脑血管造影显示右侧PTA与海绵窦直接相通,通过经导管动脉栓塞术进行治疗。尽管先前的报告表明使用更多的弹簧圈来治疗这种情况,但在进行充分的解剖学评估后,我们仅在瘘口附近放置两个弹簧圈就成功治疗了该患者。