Fig. 2.
Different types of intracranial hemorrhages indicated by red arrows on T2*GRE/SWI but missed on DWI b0. (A) Small petechial hemorrhage classified as HI1 on T2*GRE at 1.5T but missed on DWI b0. (B) Small confluent hemorrhages classified as HI2 on SWI at 3T but missed on DWI b0. (C) Parenchymal hematoma classified as PH1 on SWI at 1.5T but missed on DWI b0. (D) Large parenchymal hematoma classified as PH2 on SWI at 1.5T but missed on DWI b0