منابع مشابه
Unusual manifestation of vein of Galen aneurysm.
A 62-year-old man was seen with an exc ruciat ing headache of a few hours duration. Th e headache was predominantly occipital but extended to the frontal and temporal reg ions. He also complained of nausea, vomiting, and diplopia . His med ical history was unremarkable except for hypertension , which was controlled with medication . Physical examination revealed a blood pressure of 170/ 80 mm H...
متن کاملSpontaneous thrombosis of a vein of Galen aneurysm.
A 6-month-old girl , while being evaluated by her family physician for otitis media, was found to have a head circumference of 47 cm (99th percentile), with a tense and full anterior fontanelle. Past medical history was unremarkable, with normal developmental milestones. A noncontrast CT scan showed enlarged lateral and third ventricles and a homogeneous, high-attenuation mass in the region of ...
متن کاملMRI of an aneurysm of the vein of Galen.
Arteriovenous malformations of the vein of Galen are rare , usually presenting with cardiac failure in infancy or with hydrocephalus and raised intracranial pressure in older children [1]. Computed tomographic (CT) and angiographic features are well known [2 , 3]. Magnetic resonance imaging (MRI), however, is a new imaging modality, and experience with aneurysms of the vein of Galen is not yet ...
متن کاملPrenatal diagnosis of thrombosed aneurysm of vein of Galen.
Aneurysm of the vein of Galen in the fetus is a rare malformation that has been described in a small number of case reports. Thrombosis of aneurysm of the vein of Galen is a rare occurrence reported in postnatal cases. We report a case of thrombosis of vein of Galen aneurysm occurring in a fetus of 21 weeks' gestation. The fetus showed an echogenic mass posterior and superior to the thalamus. I...
متن کاملArteriovenous aneurysm of the great vein of Galen.
The great cerebral vein of Galen extends from the junction of the two internal cerebral veins under the splenium of the corpus callosum to the commencement of the straight sinus. Arteriovenous aneurysms of this vein are rare congenital anomalies and only 22 cases have been found in a review of the literature. Other types of cerebral arteriovenous aneurysms are not so unusual. Their true inciden...
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ژورنال
عنوان ژورنال: Neurologia medico-chirurgica
سال: 1979
ISSN: 0470-8105,1349-8029
DOI: 10.2176/nmc.19.917