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Role of angiography in the management of refractory epistaxis
The Annals of Otology, Rhinology, and Laryngology
|January 1, 1990
Abstract:
When interruption of the related arteries fails to control epistaxis, angiography is recommended for identification of the vascular base, the collateral circulation, and the possibility of arterial abnormalities. Criteria are proposed for utilization of vascular mapping, and relevant cases are cited to support the specific indications for application.