@article{oai:shiga-med.repo.nii.ac.jp:00004075, author = {辻, 敬一 and 辻, 篤司 and 吉村, 弥生 and 小川, 暢弘 and 中澤, 拓也 and 野﨑, 和彦 and TSUJI, Keiichi and TSUJI, Atsushi and YOSHIMURA, Yayoi and OGAWA, Nobuhiro and NAKAZAWA, Takuya and NOZAKI, Kazuhiko}, issue = {7}, journal = {JNET: Journal of Neuroendovascular Therapy}, month = {Jul}, note = {pdf, Objective: We report a rare complication, carotid cavernous fistula (CCF), due to vessel perforation during thrombectomy for acute ischemic stroke (AIS)., Case Presentation: An 88-year-old woman underwent thrombectomy for left C4 occlusion of the internal carotid artery. There was strong resistance at the medial C4 while the microguidewire was guided distally, and a CCF was found after deploying and retrieving the stent. It was thought to have been caused by perforation due to intracranial atherosclerotic stenosis of the internal carotid artery., Conclusion: During thrombectomy for intracranial large vessel occlusion underlying intracranial atherosclerotic stenosis, the risk of vascular injury should be kept in mind., Journal Article}, pages = {438--443}, title = {Carotid Cavernous Fistula during Thrombectomy for Acute Ischemic Stroke : A Case Report}, volume = {15}, year = {2021} }