Comparison of the Diagnostic Utility of Computed Tomography Angiography Head With and Without 3-Dimensional Volume-Rendered Images for Aneurysm Detection in Subarachnoid Hemorrhage Patients Versus Digital Subtraction Angiography
CTA+3DVR detected 1 additional distal A3 aneurysm vs CTA-VR. 3DVR does not seem to substantially improve the detection of aneurysms but may be useful in the emergent setting for aneurysm morphology characterization.
Authors
- Christopher S. Ogilvy (ORCID: https://orcid.org/0000-0003-4600-8545)
- Shashvat Purohit
- Felipe Ramirez‐Velandia (ORCID: https://orcid.org/0000-0003-1041-6360)
- Alexander Brook (ORCID: https://orcid.org/0000-0003-1098-6224)
- Rafeeque Bhadelia (ORCID: https://orcid.org/0000-0003-1952-9732)
- Sepideh Abdi (ORCID: https://orcid.org/0000-0002-1907-9471)
- Yu-Ming Chang (ORCID: https://orcid.org/0000-0002-8179-2710)
Institutions
- Beth Israel Deaconess Medical Center (US)
Publication Details
- Journal
- Neurosurgery
- Published
- 2025-08-28
- DOI
- https://doi.org/10.1227/neu.0000000000003708
- Primary Topic
- Intracranial Aneurysms: Treatment and Complications
- Type
- article
- Field-Weighted Citation Impact
- 0.00