02 June 2021>: Articles
Prophylactic Intra-Arterial Injection of Lidocaine Prevents Trigeminocardiac Reflex During Endovascular Embolization for Dural Arteriovenous Fistula: A Report of 2 Cases
Unusual clinical course, Unusual or unexpected effect of treatmentZhaochu Sun C , Hua Lu B , Youli Hu A*
Am J Case Rep 2021; 22:e930837
Figure 2. The DSA images in case 2. The DAVF was supplied by bilateral vertebral artery branches: the right (A, B) and left one (C, D). A and C were pre-embolization, but B and D were post-embolization. The yellow arrows indicate the DAVF site, and the blue arrows indicate the feeding artery.