2025 Proffered Presentations
V105: EXTREME LATERAL SUPRACEREBELLAR INFRATENTORIAL APPROACH FOR RESECTION OF A MIDBRAIN CAVERNOMA
Ehsan Dowlati, MD; Justin Turpin, MD; Danielle Golub, MD; Amir R Dehdashti, MD; North Shore University Hospital
A 71-year-old female presented with weeks of intermittent left sided paresthesias. Workup with CT head demonstrated a right midbrain hyperdense lesion and an MRI demonstrating findings consistent with a cavernoma with an associated DVA. Microsurgical resection was planned via right extreme lateral supracerebellar infratentorial approach. Neuro-navigation with DTI imaging was used to plan our trajectory and entry zone. Gross total resection was achieved, and the patient tolerated the procedure well with no new neurologic deficits.