A persistent pharyngohyostapedial artery: embryologic implications.

V Lefournier; A Vasdev; P Bessou; K Boubagra

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PubMed · 10094351

A persistent pharyngohyostapedial artery: embryologic implications.

V Lefournier·A Vasdev·P Bessou·K Boubagra

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Abstract

A 3-year-old child was examined because of otorrhagia. CT scans showed an unusual vessel, confirmed by angiography, related to a persistent pharyngohyostapedial artery. This embryonic persistent artery associated with the normal internal carotid artery would explain the "duplication" aspect of the internal carotid artery.

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Angiography, Digital Subtraction Arteries Carotid Artery, Internal Child, Preschool Ear, Middle Female Humans Pharynx Stapes Case Reports Journal Article

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V Lefournier, A Vasdev, P Bessou, K Boubagra. 1999. A persistent pharyngohyostapedial artery: embryologic implications.. https://pubmed.ncbi.nlm.nih.gov/10094351/

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