Two Brain tumors are removed using keyhole (minimally invasive) principals of brain surgery. Proper positioning of patient (here 3/4 prone), single incision, computer navigation and localization, two small opening in the skull (craniotomy) to minimize brain exposure and swelling, fluorescein sodium guided resection, and etc. are used for optional outcome. Case presentation by Dr. Farhad Limonadi MD, director of neurosurgery at Eisenhower Medical Center. Edited by Camus Yu