Aneurysm Arising from the Posterior Communicating Artery Itself
نویسندگان
چکیده
منابع مشابه
Posterior communicating artery aneurysm associated with duplicated posterior communicating artery and bilateral fetal posterior cerebral arteries.
Because of the location, skull-base chordomas often present with headaches and diplopia and sixth and fifth nerve palsies are the most common neurological signs.[1,2] The interval between onset of symptoms and diagnosis of clival chordoma is quite variable, 2.5-4.4 years.[4] The uncommon clinical presentations include: Nasal obstruction, nasal bleeding, and subarachnoid hemorrhage.[3,5] Spontan...
متن کاملPredominant intraventricular hemorrhage from a ruptured posterior communicating artery aneurysm.
A 45-year-old woman presented with acute onset of headache and confusion. A computed tomography (CT) of the brain showed predominant intraventricular hemorrhage (IVH) without significant subarachnoid hemorrhage (Figure 1A and B). A CT angiography showed a laterally oriented, left posterior communicating artery (PCOM) aneurysm (Figure 1C). This aneurysm, confirmed by cerebral angiography (Figure...
متن کاملMicrosurgical clipping for the true posterior communicating artery aneurysm in the distal portion of the posterior communicating artery
BACKGROUND Aneurysms arising from the posterior communicating artery (PCoA) itself are rare in which aneurysms usually located in the proximal portion of the PCoA. The authors report a case of the true PCoA ruptured aneurysm in the distal portion of the PCoA. CASE DESCRIPTION The patient was an 83-year-old man who suffered subarachnoid hemorrhage. Cerebral angiography revealed a saccular aneu...
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Objectives: We report the first case of writing apraxia as the main presenting feature of a posterior communicating artery aneurysm. Cerebral aneurysm usually presents with visual impairment, nausea and vomiting, severe headache and loss of consciousness. Case report: A 58year-old man presented to the neurological department because of writing difficulty, which affected his work as an executive...
متن کاملThird cranial nerve palsy and posterior communicating artery aneurysm
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http:// creativecommons.org/licenses/by-nc/3.0/). A 64-year-old woman with a history of diabetes mellitus and smoking was admitted to the emergency department because of headache, vomiting, binocular diplopia and right-sided ptosis. Five days earlier, she had a sudden headache ...
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ژورنال
عنوان ژورنال: Neurologia medico-chirurgica
سال: 1978
ISSN: 0470-8105,1349-8029
DOI: 10.2176/nmc.18pt2.141