Carotid Artery, Internal
Temporary balloon test occlusion of the internal carotid artery: experience in 500 cases
... the internal carotid artery offers ample oppor- tunity for vascular ...The internal carotid artery– occluded Xe CT exam requires patient transport to the CT suite with the ...
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Angioplasty of the occluded internal carotid artery
... cerebral artery occlusion in whom in addition to the middle cerebral artery thromboembolus, an internal carotid artery occlusion has been present, and in whom angioplasty of these ...
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Case Report Unilateral agenesis of the internal carotid artery with intercavernous anastomosis combined with an unruptured internal carotid artery aneurysm
... Unilateral agenesis of the internal carotid artery (ICA) is a rare vascular abnormality with an inci- dence of less than 0.01% [1]. The disease is typically identified during head and neck imag- ing ...
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Clinical Implications of Internal Carotid Artery Flow Impairment Caused by Filter Occlusion during Carotid Artery Stenting
... Fig 1. A 56-year-old male patient who presented with left hemiparesis and dysarthria. A, Right common carotid angiogram shows a severe stenosis of ⬎95%. An Emboshield was placed after prefilter dilation by using a ...
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The morphometry of the cavernous part of the internal carotid artery
... Gupta [12] and Yilmazlar et al. [26] measured the distances from three different views: anterior, medial and posterior. According to Gupta [12], the nearest distance between the internal carotid arteries ...
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Differences between CS-DAVF and TCCF——to reveal and redefine CS-DAVF
... of Internal carotid artery ...hypophyseal artery, ② dorsal meningeal artery, ③ tentorial artery; ...sinus artery; 3. capsular arteries; 4. Internal carotid ...
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Conceptual study of the Matrika Marma w.r.t Carotid sinus and Carotid body
... as carotid arteries and jugular ...the internal structures of these arteries have to be ...the internal carotid arteries, there is carotid sinus which is a major vital point of the ...
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Complex interventional treatment in a patient with atrial fibrillation and stroke caused by large carotid artery thrombus: a case report
... Perhaps because of diagnostic difficulties and the neces- sary time window, descriptions of surgical embolectomy of the ICA and its branches are still rare. Touho et al. [4] pre- sented results where the CCA was ...
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Variations in carotid sinus anatomy and their relevance to carotid interventions
... common carotid was used as a common reference point to describe the variations; this is labelled as point “O” in Figure ...thyroid artery; O — apex of common carotid artery (CCA) ...the ...
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Carotid dissection mimicking a new attack of cluster headache
... It is widely recognized that carotid dissection could simulate a cluster headache (CH) attack. In fact, many cases of symptomatic CH secondary to internal carotid artery dissection (ICAD) have ...
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Flow diversion covering the M1 origin as a last resort
... cerebral artery; CCA, common carotid artery; DSA, digital subtraction angiography; ECA, external carotid artery; ICA, internal carotid artery; MCA, middle cerebral ...
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Anatomical study of the carotid bifurcation and origin variations of the ascending pharyngeal and superior thyroid arteries
... The carotid bifurcation was at the level of the superior border of the thyroid cartilage in ...external carotid artery to the internal carotid artery was found in ...the ...
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Hemangiomas of the head, neck, and chest with associated vascular and brain anomalies: a complex neurocutaneous syndrome
... nal carotid and/or vertebral arteries and persis- tence of the trigeminal artery are the most common ...vertebral artery (cases 6 and 9) or of the contralateral external carotid artery ...
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A study of circle of willis with its variations and its clinical correlations
... 16. Nordon et al 2012 on their study “Variations in the brain circulation- Circle of Willis’ studied fifty cadavers on the Brazilian population”. The results were, 54% showed at least one variation common in the ...
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Intraarterial injection of amrinone for vasospasm induced by subarachnoid hemorrhage
... the carotid artery, for a total dose of 240 ...left carotid A1 and M1 segments as well as the distal portion of the anterior and middle cerebral arteries (Fig ...left carotid artery, ...
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Agenesis of Bilateral Internal Carotid Arteries and Posterior Fossa Abnormality in a Patient with Facial Capillary Hemangioma: Presumed Incomplete Phenotypic Expression of PHACE Syndrome
... developed internal carotid artery correspond to embryonic ...in internal carotid artery segmental ...petrous internal carotid artery; a rich anastomotic ...
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The effect of arteriovenous malformations on the distribution of intracerebral arterial pressures
... Previous work has shown that the areas ad- jacent to the AVM, which correspond to the hypotensive neighborhood, maintain their abil- ity to autoregulate; however, the lower limit of autoregulation is shifted to the left ...
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Anomalous intracranial venous drainage mimicking orbital or cavernous arteriovenous fistula
... left internal carotid, left vertebral, and right external carotid arteriograms were ...The internal carotid arteries were ...thalmic artery was also normal, with no early filling ...
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Microsurgical Anatomy of the Middle Cerebral Artery
... The perforating branches of the MCA enter the anterior perforated substance and are called the lenticulostriate arteries. There is an average of 10 lenticulostriate arteries per hemisphere. Lenticulostriate branches ...
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An excess vessel in the posterior part of the human cerebral arterial circle (CAC): a case series
... accessory artery- ICoA was situated on the right side and it connected ipsilateral double PCAs: PCA- P1c and ...choroidal artery, so that we did not examine ...of carotid and vertebrobasilar system ...
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