Impact of balloon guide catheter versus conventional guide catheter on technical and clinical outcomes in mechanical thrombectomy for acute ischemic stroke: a systematic review and meta-analysis - Hunain Shahbaz; Aleena Amir Malik; Mariya Khan; Umar Kifayat; Aisha Allah Baksh; Kosar Ajmal; Muhammad Shah Jehan; Sarosh Awan; Sidra Amjad; Hadia Mohsin; Javeria Fayyaz; Muhammad Ishaq; et al. (Egyptian Journal of Neurosurgery, 2026)