Cerebrovascular Anomalies associated with Primitive Trigeminal Artery
نویسندگان
چکیده
منابع مشابه
Intrasellar chordoma associated with a primitive persistent trigeminal artery.
Chordomas located primarily in the sellar region are uncommon, and may be misdiagnosed non-functioning pituitary adenoma. Furthermore, the association of a persistent primitive trigeminal artery (PPTA) with an intrasellar chordoma is extremely rare, and no similar cases have been reported in the literature to date. The coexistence of intrasellar chordoma (ISC) and PPTA makes safe and complete t...
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Correspondence To the Editor: A 38‑year‑old man was admitted to our hospital with transient aphasia and weakness of the right extremities. As a habitual smoker, he had been diagnosed with hypertension and hyperlipidemia 3 and 10 years prior, respectively. With regard to family history, he stated that his father had suffered cerebral infarction. On admission, he was found to have abnormal blood ...
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We report a rare variation of the left persistent primitive trigeminal artery with direct anastomosis with the ipsilateral posterior cerebral artery in a 53-year-old women. She was sent to the hospital with visual deterioration and consciousness disturbance (Glasgow coma scale = E4V3M5). Marked hydrocephalus was found. An associated giant pseudoaneurysm was shown arising from the cisternal segm...
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In this paper, we present 2 rare cases of persistent embryonic anastomoses. In one case, the patient presented with persistent trigeminal artery along with multiple foci of cerebral infarction as well as central retinal artery thrombosis. In the other case, the patient had direct anastomosis of the vertebral artery with ipsilateral external carotid artery as well as pontine infarction, aneurysm...
متن کاملTrigeminal Neuralgia Caused by Persistent Primitive Trigeminal Artery
A 66-year-old man presented with typical trigeminal neuralgia (TN). Magnetic resonance angiography (MRA) revealed a primitive trigeminal artery (PTA) that came into contact with the trigeminal nerve. Based on MRA, we performed microvascular decompression (MVD). In the operational field, we confirmed the PTA location and performed MVD successfully. Postoperatively, the patient's pain subsided wi...
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ژورنال
عنوان ژورنال: Neurologia medico-chirurgica
سال: 1987
ISSN: 0470-8105,1349-8029
DOI: 10.2176/nmc.27.633