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Sphenopalatine artery pseudoaneurysm after assault by a firearm in the face

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Summary:Because of their location, sphenoplatin artery pseudoaneurysms (PAS) are extremely rare. Its formation is from a partial rupture of the endothelium, resulting in blood leakage in the surrounding tissues. Here, we report this case of PAS after assaulting the face by a firearm projectile, followed by uncontrollable epistaxis. It is important that professionals be aware of this unusual complication of facial trauma and alternatives for the treatment of pseudoaneurysms. Embolization provides a safe and effective method for the treatment of these vascular lesions.
Main Authors:Souza, Rosa Rayanne Lins de
Other Authors:Pinto, Priscilla Sarmento; Viana, Ruan de Sousa; Brito, Felipe Ricardo Cisneiros; Lessa, Thayane Celina Silva; Dias, Olivia Augusta Araújo; Santiago, Jeferson Batista; Ferraz, Mayara Rayssa; Araújo, Alana Cristina Santos de; Lago, Carlos Augusto Pereira do
Subject:Lesión de La Arteria carótida Procedimientos Endovasculares Angiografía. Carotid Artery Injury Endovascular Procedures Angiography. Lesão da Artéria Carótida Procedimentos Endovasculares Angiografia.
Year:2020
Country:Brazil
Document type:article
Access type:unknown
Associated institution:IBICT
Language:Portuguese
Origin:Oasisbr
Description
Summary:Because of their location, sphenoplatin artery pseudoaneurysms (PAS) are extremely rare. Its formation is from a partial rupture of the endothelium, resulting in blood leakage in the surrounding tissues. Here, we report this case of PAS after assaulting the face by a firearm projectile, followed by uncontrollable epistaxis. It is important that professionals be aware of this unusual complication of facial trauma and alternatives for the treatment of pseudoaneurysms. Embolization provides a safe and effective method for the treatment of these vascular lesions.

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