Multicenter Investigation of Channel-Based Subcortical Trans-Sulcal Exoscopic Resection of Metastatic Brain Tumors: A Retrospective Case Series

BACKGROUND Recent advancements have aimed to optimize visualization and minimize insult to healthy cortical and subcortical tissue through the use of tubular-based retractors. OBJECTIVE To investigate outcomes following resection of cerebral metastases using an integrated tubular retraction system with an exoscope and neuronavigation. METHODS A multicenter retrospective analysis of surgical outcomes in consecutive patients who underwent...