Fig. 1From: Cerebral angiitis associated with subarachnoid hemorrhage in Castleman’s disease: report of two casesNeuroimaging findings of Case 1. a CT scan of the head shows a cortical subarachnoid hemorrhage along the left frontal sulci (arrow heads). b FLAIR sequence of the MRI shows the distribution of a subarachnoid hemorrhage (arrow heads) and hyperintense signal in the cortical-subcortical regions of the right parietal lobe (arrow). c Lateral view of the left internal carotid angiogram shows stenosis in the area of the peripheral middle cerebral artery. d Lateral view of the left internal carotid angiogram obtained ten days after onset shows diffuse segmental stenosis in the area of both the anterior and middle cerebral arteryBack to article page