Detection of remnants in clipped unruptured intracranial aneurysms by intraoperative CT-angiography and postoperative DSA: clinical relevance and follow-up
Aneurysm remnants after clipping are rare and predominantly small (SGI-II)-not harbouring a risk of growth/rupture during short-term FU. Intraoperative CTA can detect large aneurysm remnants (SG III-IV) and may prompt adjustment of surgical strategy in individual cases.
Authors
- Robert Forbrig (ORCID: https://orcid.org/0000-0002-1054-1463)
- Joerg‐Christian Tonn
- Julian Schwarting (ORCID: https://orcid.org/0000-0003-0616-5706)
- Christian Schichor (ORCID: https://orcid.org/0000-0001-6684-3578)
- Sebastian Siller (ORCID: https://orcid.org/0000-0002-5236-4397)
- Thomas Liebig (ORCID: https://orcid.org/0000-0001-5640-7780)
- Jun Thorsteinsdottir (ORCID: https://orcid.org/0000-0002-1300-5914)
Institutions
- TUM Klinikum (DE)
- LMU Klinikum (DE)
- University of Regensburg (DE)
- Ludwig-Maximilians-Universität München (DE)
Publication Details
- Journal
- Acta Neurochirurgica
- Published
- 2025-04-17
- DOI
- https://doi.org/10.1007/s00701-025-06518-3
- Citations
- 2
- Primary Topic
- Intracranial Aneurysms: Treatment and Complications
- Type
- article
- Field-Weighted Citation Impact
- 2.78