Minimally invasive neurosurgical techniques can treat aneurysms and acute strokes.

“minimally invasive techniques include operating through the vessels right so now my I don't do this myself but my colleagues some of whom are neurosurgeons some are Interventional radiologist they can go through the groin in the femoral artery or through the radial artery they can thread a catheter backwards into the brain from the groin they can go up into the aorta up into the kateed artery from there they can go up into the brain arteries the middle cerebral artery and they can treat some of the uh hemorrhagic problems like aneurysms by deploying thrombogenic coils there or new devices they can pull clots out if there's an acute stroke from a clot in an artery in the brain”