Results 61 to 70 of about 597,939 (174)
Li-Fraumeni syndrome: Adrenal cortical tumor in a newborn followed by a choroid plexus tumor
Journal of Pediatric Surgery Case Reports, 2018 Adrenocortical tumors (ACTs) are rare in children, comprising
Jamie E. Anderson, Rebecca A. Stark
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, 2002 Objective: Choroid plexus neoplasms originate from choroid plexus epithelium. They are classified as papillomas and carcinomas histopathologically. The aim of this study is to discuss the signs, symptoms, treatment modalities and surgical results of this
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Choroid-Plexus Papilloma of the Cerebellopontine Angle
, 1992 We report a case of a transdural choroid plexus papilloma of the cerebellopontine angle in a 23-year-old woman. Choroid plexus papillomas are rare intracranial tumors, usually occurring intraventricularly.
Panizza, BJ +3 more
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Journal of Education, Health and Sport, 2016 Woźniak Kamila, Ratuszek-Sadowska Dorota, Nowacka Agnieszka, Śniegocki Maciej. Olbrzymi brodawczak splotu naczyniówkowego – opis przypadku = Giant choroid plexus papilloma – case report. Journal of Education, Health and Sport. 2016;6(8):688-694.
Kamila Woźniak +3 more
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Aberrant MGMT (O6-methylguanine-DNA methyltransferase) promoter methylation in choroid plexus tumors
, 2008 Aberrant methylation of the MGMT (O6-methylguanine-DNA methyltransferase) DNA-repair gene is a predictive marker for the response to chemotherapy with alkylating agents (e.g., temozolomide) in malignant gliomas.
Wolff, Johannes E. A. +11 more
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, 2023 Background: CPTs are rare intraventricular papillary neoplasms derived from the choroid plexus epithelium. Anti-collagenase and extracellular matrix which have not been expressed in brain tumors. Objective: The purpose of this study was to ...
Laura Chavez Macias +4 more
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A Case of Choroid Plexus Papilloma with Rare Location Presenting with Impaired Consciousness
İstanbul Medical Journal, 2019 Intraventricular papillary neoplasms originating from the choroid plexus epithelium are called choroid plexus tumors (CPT). In pediatric patients.
Nurcan Ünal +6 more
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Neurogenic effects of β-amyloid in the choroid plexus epithelial cells in Alzheimer's disease
, 2013 β-amyloid (Aβ) can promote neurogenesis, both in vitro and in vivo, by inducing neural progenitor cells to differentiate into neurons. The choroid plexus in Alzheimer's disease (AD) is burdened with amyloid deposits and hosts neuronal progenitor cells ...
Ordóñez-Gutiérrez, Lara +6 more
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Choroid plexus papillomas: advances in molecular biology and understanding of tumorigenesis [PDF]
, 2013 Choroid plexus papillomas are rare, benign tumors originating from the choroid plexus. Although generally found within the ventricular system, they can arise ectopically in the brain parenchyma or disseminate throughout the neuraxis.
Sun, Matthew Z +7 more
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Rare primary central nervous system tumors
Rare Tumors, 2014 There are close to 70,000 new cases of primary central nervous system tumors diagnosed annually in the United States. Meningiomas, gliomas, nerve sheath tumors and pituitary tumors account for 85% of them.
Charlotte Dai Kubicky +3 more
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