Fig. 2From: Management of screwdriver-induced penetrating brain injury: a case report a. Clinical picture showing the strewdriver removed surgically. b. CT of head-brain window showing hematoma of strewdriver tract. c. CT scan showing a left cerebellar contusion with hematoma and obvious compression of the fourth ventricle and brain stem. d. CT scan showing high density corrosion cast of the ventricular systemBack to article page