cerebral arteriovenous malformations
Embolization of cerebral arteriovenous malformations with silk: histopathologic changes and hemorrhagic complications
... of cerebral arteriovenous malformations (AVMs) by assessing the histopathologic changes and hem- orrhagic complications associated with its ...
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Cost effectiveness of endovascular therapy in the surgical management of cerebral arteriovenous malformations
... for cerebral arteriovenous ...with arteriovenous malformations treated with embolization and surgical excision or embolization alone were com- pared with reported results in 475 patients who ...
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Estimation of Treatment Benefit in Patients with Cerebral Arteriovenous Malformations
... Background: Cerebral arteriovenous malformations (AVMs) are vascular lesions that may be associated with a sig- nificant morbidity and mortality. There is still today no consensus regarding treatment ...
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Cerebral arteriovenous malformations: the value of radiologic parameters in predicting response to radiosurgery
... of cerebral arteriovenous malformations (AVMs) that influence their response to radiosurgery at 2 ...for cerebral AVMs between 1990 and ...of cerebral AVMs: depth within the parenchyma ...
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Transarterial embolization of cerebral arteriovenous malformations: improvement of results with experience
... of arteriovenous malformations. METHODS: All patients with cerebral arteriovenous malformations treated in 1987 and 1988 (27 patients, group I) and in 1992 and 1993 (35 patients, group ...
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Hemorrhagic Complications after Endovascular Treatment of Cerebral Arteriovenous Malformations
... Forty-four (48%) HCs were classified as related to an AP, of which the most frequently reported was subarachnoid hemor- rhage (71%). In most cases, the hemorrhage was detected during the procedure. Forty-eight (52%) HCs ...
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Elevated endothelial Sox2 causes lumen disruption and cerebral arteriovenous malformations
... in cerebral AVMs, which disrupted the transcriptional landscape of EC differentiation and led to emerging mesenchymal character- istics in the cerebral ...
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Transdural Blood Supply in Cerebral Arteriovenous Malformations: A Systematic Evaluation of Angioarchitecture
... The side of dural transition was always directly adjacent to the AVM nidus. In those cases of temple type TDBS, all AVMs had a nidus partially or in total involving the surface of the cerebral (n ⫽ 20) or ...
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ENDOVASCULAR EMBOLIZATION OF CEREBRAL ARTERIOVENOUS MALFORMATIONS
... the cerebral AVMs in our study, 40% were presented with weakness due to intracerebral hemorrhage, 28% with epilepsy, 24% with headache and 8% with weakness due to AVM ...all arteriovenous ...
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Epilepsy associated with cerebral arteriovenous malformations: a multivariate analysis of angioarchitectural characteristics
... of cerebral arteriovenous mal- formations (AVMs) that predict a clinical presentation of ...middle cerebral artery, cortical location of the feeder, absence of aneurysms, presence of varix/varices in ...
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MR Digital Subtraction Angiography of Cerebral Arteriovenous Malformations
... MR DSA images obtained from 14 patients with AVMs (seven men and seven women, 9 to 66 years old) were re- viewed. The diagnosis of AVM had been established by con- ventional angiography (10 patients) or was suggested by ...
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Gold Nanoparticles in Stereotactic Radiosurgery for Cerebral Arteriovenous Malformations
... in arteriovenous malformations, was investigated as a way for selective arteriovenous malformation ...(AuNPs). Arteriovenous malformations are dynamic entities with angiogenesis tak- ...
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Angiographic and Clinical Characteristics of Patients with Cerebral Arteriovenous Malformations Associated with Hereditary Hemorrhagic Telangiectasia
... All patients underwent complete cerebral angiography. Some patients underwent superselective angiography that was achieved using a microcatheter. Ten of the 14 patients under- went 1.5-T MR imaging of the brain ...
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Provocative Test with Propofol: Experience in Patients with Cerebral Arteriovenous Malformations Who Underwent Neuroendovascular Procedures
... anterior cerebral artery; ACE ⫽ acetylcholinesterase inhibitor; AEDs ⫽ antiepileptic drugs; AP ⫽ anteroposterior; AVM ⫽ arteriovenous malformation; BA ⫽ bronchial asthma; BPH ⫽ benign prostatic hyperplasia; ...
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Anatomy of the feeding arteries of the cerebral arteriovenous malformations
... In addition, a high blood flow within the feeders, including a turbulence appearance and share stress (i.e. the force which the blood exerts on the vessel wall), can damage the vessel wall and thus cause an aneurysm ...
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Radiosurgery of Cerebral Arteriovenous Malformations: Is an Early Angiogram Needed?
... seated cerebral AVMs seem to have a greater chance of reaching complete oblit- eration at 2 years than large ones or those located at the brain periphery ...Because cerebral AVMs with different ...
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Caroli Disease Associated With Vein of Galen Malformation in a Male Child
... We report the fi rst case of a male child with both Caroli disease and vein of Galen malformation. The neonate presented to our department with congestive heart failure as a result of the intracranial arterio- venous ...
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Admission risk factors for cerebral vasospasm in ruptured brain arteriovenous malformations: An observational study
... venous Malformations (ARUBA) [38] comparing treat- ment versus conservative management of unruptured BAVM can be expected to provide answers on this last ...
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Successful Treatment of a Child with Ruptured Arteriovenous Malformation Using Onyx Embolization: A Case Report
... AVMs arising deep in the basal ganglia and thalamus encompass a very small fraction of total cerebral AVMs. They are rarely seen in typical clinical setting. Studies have established that AVMs in the basal ganglia ...
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4D CTA in Neurovascular Disease: A Review
... both readers on 4D-CTA in a case with a Cognard type V dAVF. In 1 case, 1 reader missed cortical venous reflux on 4D-CTA. FIG 2. 4D-CTA demonstrating a Borden type I dural arteriovenous fistula of the left sigmoid ...
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