O-018 Utilizing DSC MR perfusion images for evaluation of hemorrhagic transformation after mechanical thrombectomy with Heidelberg grading and comparison to SWI, GRE, and CT

ConclusionAmong the 3 acquisitions, HT was identified more often on SWI/GRE than on CT or MR perfusion. For HT more likely to be clinically significant (Heidelberg grade 2 or higher), both SWI/GRE and DSC-MR perfusion performed similarly to CT. Thus, when obtaining DSC MR perfusion images for ischemic stroke imaging, SWI/GRE may not be necessary for evaluating HT.Abstract O-018 Figure 1Disclosures C. Reynolds: None. B. Renshaw: None. S. Vedantham: None. S. Rogers: None.

Source: Journal of NeuroInterventional Surgery - July 30, 2023 Category: Neurosurgery Authors: Reynolds, C., Renshaw, B., Vedantham, S., Rogers, S. Tags: SNIS 20th annual meeting oral abstracts Source Type: research