The study evaluates the Nautilus™ Intrasaccular System, a revolutionary technology designed to treat cerebral aneurysms. The case took place at The Mount Sinai Hospital in New York . Chris Kellner, MD, Assistant Professor of Neurosurgery at the Icahn School of Medicine at Mount Sinai and Principal Investigator of the clinical study described this as “A major milestone for the treatment of cerebral aneurysms”.