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Contrast Extravasation on Computed Tomography Angiography Imitating a Basilar Artery Trunk Aneurysm in Subsequent Conventional Angiogram-Negative Subarachnoid Hemorrhage: Report of Two Cases with Different Clinical Courses

Contrast extravasation on computed tomography angiography (CTA) is rare but becoming more common, with increasing use of CTA for various cerebral vascular diseases. We report on two cases of spontaneous subarachnoid hemorrhage (SAH) in which the CTA showed an upper basilar trunk saccular lesion sugg...

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Detalles Bibliográficos
Autores principales: Cho, Won Ho, Choi, Hyuk Jin, Nam, Kyoung Hyup, Lee, Jae Il
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Korean Society of Cerebrovascular Surgeons; Society of Korean Endovascular Neurosurgeons 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4823430/
https://www.ncbi.nlm.nih.gov/pubmed/27066442
http://dx.doi.org/10.7461/jcen.2015.17.4.324