Intraoperative ultrasonography in the surgical management of Chiari I malformation: A systematic review and meta-analysis of outcomes and applications. - Hajikarimloo, Bardia; Mohammadzadeh, Ibrahim; Habibi, Mohammad Amin; Tos, Salem M.; Yaseen, Haris; Chisvo, Nathan; Sabahi, Mohammadmahdi; Alrashidi, Qais; Adada, Badih; Borghei-Razavi, Hamid (Neurological Sciences, 2026)