Unintended intra-arterial injection of contrast of an intracranial CT angiography.
Computed tomography angiography
Intra-arterial injection
Journal
Radiology case reports
ISSN: 1930-0433
Titre abrégé: Radiol Case Rep
Pays: Netherlands
ID NLM: 101467888
Informations de publication
Date de publication:
Jan 2019
Jan 2019
Historique:
received:
25
08
2018
revised:
30
08
2018
accepted:
03
09
2018
entrez:
12
10
2018
pubmed:
12
10
2018
medline:
12
10
2018
Statut:
epublish
Résumé
Computed tomography angiography (CTA) is widely used to evaluate intracranial vascular disease. We report a case of intracranial CTA with unintended intra-arterial (IA) injection of contrast due to IA placement of an intravenous cannula, which results in a selective left vertebral artery IA CTA. Knowledge of anatomy is essential in analyzing the whole study and identifying the error. In clinical practice, it is important to avoid and recognize a wrongly placed intravenous cannula. And bolus tracking protocol might play a role as a gatekeeper.
Identifiants
pubmed: 30305864
doi: 10.1016/j.radcr.2018.09.005
pii: S1930-0433(18)30410-2
pmc: PMC6175775
doi:
Types de publication
Case Reports
Langues
eng
Pagination
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