Predictors and Impact of Sulcal SAH after Mechanical Thrombectomy in Patients with Isolated M2 Occlusion.
Do Yeon KimSung Hyun BaikCheolkyu JungJun Yup KimSeok-Gil HanBeom Joon KimJihoon KangHee Joon BaeJae Hyoung KimPublished in: AJNR. American journal of neuroradiology (2022)
After mechanical thrombectomy for M2 occlusion, sulcal SAH was not uncommon and occurred more frequently with distal M2 occlusion, superior division, acute M2 angulation, and multiple thrombectomy passes (≥3). The impact of covert sulcal SAH was mostly benign and was not associated with an unfavorable outcome.