Persistent trigeminal artery communicating with a fetal posterior communicating artery: A case report

Florence L. Chiang; Abdul M. Zafar; Carlos Bazan

doi:10.1177/1971400916684668

Persistent trigeminal artery communicating with a fetal posterior communicating artery: A case report

Florence L. Chiang, Abdul M. Zafar, Carlos Bazan

Department of Radiology

Producción científica: Article › revisión exhaustiva

1 Cita (Scopus)

Resumen

A persistent trigeminal artery (PTA) is the most common carotid-vertebrobasilar anastomosis. PTA variants terminating on cerebellar arteries instead of the basilar artery have been reported previously. We present the first case of a PTA communicating with a fetal posterior communicating artery identified on a magnetic resonance angiogram. An understanding of these anatomical variants is important to clarify pathological processes that can help guide neurosurgical and endovascular procedures.

Idioma original	English (US)
Páginas (desde-hasta)	172-174
Número de páginas	3
Publicación	Neuroradiology Journal
Volumen	30
N.º	2
DOI	https://doi.org/10.1177/1971400916684668
Estado	Published - abr 1 2017

ASJC Scopus subject areas

Clinical Neurology
Radiology Nuclear Medicine and imaging

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abstract = "A persistent trigeminal artery (PTA) is the most common carotid-vertebrobasilar anastomosis. PTA variants terminating on cerebellar arteries instead of the basilar artery have been reported previously. We present the first case of a PTA communicating with a fetal posterior communicating artery identified on a magnetic resonance angiogram. An understanding of these anatomical variants is important to clarify pathological processes that can help guide neurosurgical and endovascular procedures.",

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AB - A persistent trigeminal artery (PTA) is the most common carotid-vertebrobasilar anastomosis. PTA variants terminating on cerebellar arteries instead of the basilar artery have been reported previously. We present the first case of a PTA communicating with a fetal posterior communicating artery identified on a magnetic resonance angiogram. An understanding of these anatomical variants is important to clarify pathological processes that can help guide neurosurgical and endovascular procedures.

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KW - persistent trigeminal artery variant

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Persistent trigeminal artery communicating with a fetal posterior communicating artery: A case report

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