Results 21 to 30 of about 1,508 (158)
Endovascular Treatment of Vein of Galen Malformation in Kenya, East Africa
The Annals of African Surgery, 2022 Vein of Galen aneurysmal malformations (VGAM) are arteriovenous fistulas between the choroidal or quadrigeminal arteries and the embryonic precursor of the vein of Galen – the median prosencephalic vein. VGAM represents 30% of arteriovenous malformations
Edwin Mogere, Cecilia Munguti
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KRAS Footprints in the Skin: Leveraging Targeted Therapy for Unresectable Intra-Cerebral AVM. [PDF]
Pediatr DermatolABSTRACT A 15‐year‐old female with a longstanding, unresectable intracerebral arteriovenous malformation (AVM) involving the bilateral thalami and basal ganglia presented with progressive neurologic decline. Given the inaccessibility of the intracranial lesion, a lipomatous scalp nodule overlying the AVM was biopsied for molecular testing and revealed ...
Zhang D +5 more
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Brazilian Neurosurgery, 2021 Objective To report three cases of vein of Galen aneurysmal malformation (VGAM) in pediatric patients treated at the hemodynamics lab of Hospital Santa Isabel (HSI) in Blumenau, state of Santa Catarina, Brazil, from 2006 to 2020.
Amanda Cristina Zimmermann +6 more
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Malformação aneurismática da veia de galeno no adulto.
Acta Médica Portuguesa, 2003 We present an adult male harbouring a vascular malformation, manifested by haemorrhage, which localization, arterial feeders and venous drainage, match the pattern of choroidal type vein of Galen aneurysmal malformations seen in babies, excepting the ...
João Xavier +4 more
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Journal of Pediatrics Review, 2021 Vein of Galen Aneurysmal Malformations (VGAMs) are severe and rare congenital brain vasculature anomalies, which causes high mortality and morbidity in fetuses, neonates, and infants.
Mohammad Taghi Majnoon +5 more
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Prenatal Ultrasound Diagnosis of Fetal Arteriovenous Malformations [PDF]
Zhongguo quanke yixue, 2022 Background Fetal arteriovenous malformations may occur in all parts of the body and are mainly diagnosed by color Doppler ultrasound. However, there are few reports at home and abroad on the types of arteriovenous shunts explored by prenatal ultrasound ...
Xiaotan TAN, Hongxia YUAN
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Radiology Case Reports, 2023 Pial arteriovenous fistula (PAVF) is a rare intracranial vascular lesion where direct communication exists between one or more pial arteries and a cerebral vein, without an intervening nidus and located in the subpial meningeal space.
Duc Tan Vo, MD, PhD +4 more
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Acta Médica Portuguesa, 2003 Lasjaunias differentiated true vein of Galen aneurysmal malformations (MAVG), which drain to the median prosencephalic vein of Markowski, the embryonic precursor of the vein of Galen, from the aneurysmal dilatations of vein of Galen (VGDA), which reveal ...
Valentina T Ribeiro +6 more
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Acta Medica Iranica, 2022 Vein of Galen aneurysm (VGAM) is a rare vascular malformation accounting for less than 1% of all intracranial abnormalities. In this case report, we performed computed tomography (CT) and magnetic resonance imaging (MRI) examinations for a 26-year-old ...
Ahmet Mesrur Halefoglu
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South African Journal of Radiology, 2011 Vein of Galen malformations (VGMs) are rare anomalies of intracranial circulation that constitute 1% of all intracranial vascular malformations. We describe a case of severe encephalomalacia associated with a VGM, which has not been previously described.
F Ismail +3 more
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