Characterizing Liquid Embolic Distribution and Its Impact on Chronic Subdural Hematoma Outcomes following Middle Meningeal Artery Embolization
We present a framework for characterizing the appearance of liquid embolic agents after MMAE. Visualized membrane penetration during angiography was associated with greater and faster cSDH resorption and higher odds of complete resolution. <i>n</i>-BCA was associated with deeper compartment penetration; however, deeper compartment penetration on NCCT was not independently predictive of improved outcomes after adjustment for covariates.
Authors
- Joshua Feler (ORCID: https://orcid.org/0000-0002-9206-6394)
- Dylan Wolman (ORCID: https://orcid.org/0000-0002-5012-1690)
- Elias Shaaya (ORCID: https://orcid.org/0000-0002-2243-7954)
- Mahesh Jayaraman (ORCID: https://orcid.org/0000-0002-4588-5135)
- Arjun Ganga (ORCID: https://orcid.org/0000-0002-4166-890X)
- Glenn A. Tung (ORCID: https://orcid.org/0000-0002-1107-5476)
- Krisztina Moldovan (ORCID: https://orcid.org/0000-0002-3415-9656)
- Santos Santos-Fontánez
- Radmehr Torabi
Institutions
- Brown University (US)
Publication Details
- Journal
- American Journal of Neuroradiology
- Published
- 2025-04-09
- DOI
- https://doi.org/10.3174/ajnr.a8779
- Primary Topic
- Neurosurgical Procedures and Complications
- Type
- article
- Field-Weighted Citation Impact
- 0.00