A ruptured internal carotid artery aneurysm located at the origin of the duplicated middle cerebral artery associated with accessory middle cerebral artery and middle cerebral artery aplasia
نویسندگان
چکیده
منابع مشابه
Aneurysm at the origin of the accessory middle cerebral artery.
An aneurysm at the junction of the accessory middle cerebral artery and the horizontal portion of the anterior cerebral artery is reported. The importance of this anomalous artery is discussed with regard to the genesis of aneurysms of the anterior cerebral artery.
متن کاملDuplicated middle cerebral artery origin with an aneurysm
RATIONALE Middle cerebral artery (MCA) anomalies are relatively rare and often related to aneurysms. Familiarity with these anomalies is important in resolving problems that arise in the complex angioarchitecture. Reports often describe that aneurysms that are related to accessory or duplicated MCA are often located at its origin. PATIENT CONCERNS A 59-year-old man presented with a headache f...
متن کاملA Ruptured Anterior Communicating Artery Aneurysm Associated with Internal Carotid Artery Agenesis and a Middle Cerebral Artery Anomaly. Case Report
A case of agenesis of the internal carotid artery (ICA) associated with an anomalous middle cerebral artery (MCA) originating from the contralateral ICA is herein reported. This rare case presented with a subarachnoid hemorrhage (SAH) due to a rupture of an anterior communicating artery (ACoA) aneurysm.
متن کاملA ruptured anterior communicating artery aneurysm associated with internal carotid artery agenesis and a middle cerebral artery anomaly.
Agenesis of the internal carotid artery associated with an anomalous middle cerebral artery originating from the contralateral internal carotid artery is rare. We report a patient with agenesis of the internal carotid artery presented with a subarachnoid hemorrhage due to a rupture of an aneurysm in the anterior communicating artery.
متن کاملAn Unruptured Cerebral Aneurysm at the Origin of the Duplicated Middle Cerebral Artery
A variety of cerebral vascular anomalies are widely applied, however anomalies of the middle cerebral artery (MCA) are relatively infrequent. The duplicated MCA (DMCA) is a MCA anomaly. Aneurysm arising from the origin of the DMCA is rare. Cerebral angiography in a 61-year-old female demonstrated a small (about 3 mm) saccular aneurysm located at the origin of the DMCA in the anterior direction....
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ژورنال
عنوان ژورنال: Surgical Neurology International
سال: 2010
ISSN: 2152-7806
DOI: 10.4103/2152-7806.69378