Results 21 to 30 of about 214,836 (336)
Third ventricle choroid plexus papilloma: 2 cases
Radiology Case Reports, 2020 The third ventricle is an uncommon location for choroid plexus papillomas. In adults, these tumors most commonly occur in the fourth ventricle. In children, they are more commonly found in the lateral ventricles.
Cory M. Pfeifer, MD, MS +5 more
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An exercise on developing an ontology-epistemology about schizophrenia and neuroanatomy [PDF]
, 2009 This paper describes preliminary ideas on formalizing some concepts of neuroanatomy into ontological and epistemological terms. We envisage the application of this ontology on the assimilation of facts about medical knowledge about neuroimages from ...
Danilo Nunes Santos +3 more
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BMC Nephrology, 2022 Background After kidney transplantation neurologic manifestations may develop, including Parkinson’s disease (PD). An enlarged substantia nigra (SN) by transcranial sonography has been recognized as a marker of PD. Methods In renal transplant recipients (
Nordeval Cavalcante Araújo +2 more
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New experimental model of acute aqueductal blockage in cats: effects on cerebrospinal fluid pressure and the size of brain ventricles [PDF]
, 2009 It is generally assumed that cerebrospinal fluid (CSF) is secreted in the brain ventricles, and so after an acute blockage of the aqueduct of Sylvius an increase in the ventricular CSF pressure and dilation of isolated ventricles may be expected. We have
Božić, Borka +5 more
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Interdisciplinary Neurosurgery, 2020 Background: Choroid plexus tumors are rare intraventricular tumors. Most of these tumors are benign choroid plexus papillomas. Choroid plexus carcinoma is the most malignant choroid plexus tumor and constitutes a small percentage of these tumors.
Amin Tavallaii +3 more
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Third ventriculostomy in fourth ventricle outlet obstruction
Archives of Pediatric Neurosurgery, 2020 A seven years-old boy presented with headache and progressive drowsiness. MRI demonstrated obstruction at the foramen of Magendie and foramina of Luschka. Child underwent an endoscopic third ventriculostomy (ETV). The postoperative course was uneventful.
Ricardo Santos de Oliveira +1 more
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Colloid cyst of the third ventricle
PAMJ Clinical Medicine, 2020 We report the case of a male aged by 35-year-old with a history of chronic positional headache, besides he presented an unconscious collapse. The physical and neurological exams find no abnormality, the electroencephalogram and the fundoscopic exam were ...
Asaad El Bakkari, Ittimade Nassar
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Intraventricular schwannomas: A case report and literature review
Interdisciplinary Neurosurgery, 2022 Intraventricular schwannomas are a very rare pathological entity with few reported cases in the literature. A medline search up to July 2021 has identified 40 articles for a total of 42 cases. Our personal case has been also added.
Sergio Corvino +5 more
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Pilocytic Astrocytoma with Specific Gene Signature
Pediatric Neurology Briefs, 2009 Researchers at Universite de la Mediterranee, and other centers in Marseille, France, using the microarray technique to compare the transcriptional profiles of five optic pathway, hypothalamo-chiasmatic and six cerebellar pilocytic astrocytomas, found ...
J Gordon Millichap
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Heart-like fair queuing algorithms (HLFQA) [PDF]
, 2006 We propose a new family of fair, work conserving traffic scheduling mechanisms that imitate the behavior of the human heart in the cardiovascular system.
Collier, Martin, Dragos, Radu-Calin
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