Dual-phase computed tomography angiography enhances detection of contrast extravasation in subarachnoid hemorrhage.
Sign Up to like & getrecommendations! Published in 2019 at "World neurosurgery"
DOI: 10.1016/j.wneu.2019.10.046
Abstract: OBJECTIVE Contrast-enhanced computed tomography angiography (CTA) can be used to detect contrast extravasation in intracerebral hemorrhage (ICH). However, investigation for contrast extravasation in subarachnoid hemorrhage (SAH) is insufficient. We evaluated the efficacy of dual-phase CTA… read more here.
Keywords: contrast; hemorrhage; extravasation; contrast extravasation ... See more keywords
Angioembolization is necessary with any volume of contrast extravasation in blunt trauma
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DOI: 10.4103/ijciis.ijciis_125_16
Abstract: Introduction: Reduction of nonessential angiogram and embolization for patients sustaining blunt abdominal and pelvic trauma would allow improved utilization and decreased morbidity related to nontherapeutic embolization. We hypothesized that the nature of intravenous contrast extravasation… read more here.
Keywords: volume; need embolization; embolization; extravasation ... See more keywords