Fig. 1From: A ruptured posterior communicating artery aneurysm presenting as tentorial and spinal isolated subdural hemorrhage: a case report and literature reviewa, b, c Selective images of axial and coronal unenhanced computed tomography (CT) of the brain showing a small subdural hematoma at the anterior edge of the left tentorium, medial to the left uncus. d Selective 3D image of the left internal carotid artery (ICA) demonstrating unilocular posterior communicating artery (PCOM) aneurysm. (e) Selective image of the sagittal CT of the lumbar spine showing a subdural hematoma exerting a mass effect on the spinal canalBack to article page