Results 31 to 40 of about 10,487 (207)

Infratentorial choroid plexus tumors in children: Case report and review of literature

Archives of Pediatric Neurosurgery, 2023
Background: Infratentorial choroid plexus tumors are rare lesions in the pediatric population. At diagnosis, they most often present with signs of intracranial hypertension and cranial nerve deficits.
Amanda de Oliveira López, Patricia Dastoli, João Gabriel Ribeiro Gomes, Jardel Mendonça Nicácio, Marcos Devanir Silva da Costa, Sergio Cavalheiro   +5 more
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Junctional adhesion molecule (JAM)-C deficient C57BL/6 mice develop a severe hydrocephalus [PDF]

, 2012
The junctional adhesion molecule (JAM)-C is a widely expressed adhesion molecule regulating cell adhesion, cell polarity and inflammation. JAM-C expression and function in the central nervous system (CNS) has been poorly characterized to date.
Michel Mittelbronn, Imhof, Beat A., Aurrand-Lions, Michel, Michel Aurrand-Lions, Deutsch, Urban, Karl H Plate, Adams, Ralf H, Liebner, Stefan, Schäfer, Julia, Enzmann, Gaby, Plate, Karl H, Urban Deutsch, Beat A Imhof, Adams, Ralf Heinrich, Mittelbronn, Michel, Imhof, Beat, Mittelbronn, Michel Guy André, Plate, Karl, Gaby Enzmann, Ralf H Adams, Engelhardt, Britta, Britta Engelhardt, Lena Wyss, Stefan Liebner, Plate, Karl H., Julia Schäfer, Wyss, Lena, Adams, Ralf H.   +27 more
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Densely Calcified Atypical Choroid Plexus Papilloma at the Cerebellopontine Angle in an Adult

Journal of Neurological Surgery Reports, 2013
Choroid plexus papilloma is a rare benign tumor accounting for 0.5% of all intracranial tumors. The majority of choroid plexus papillomas occur during the first 2 years of life in the ventricular system.
Masahiko Wanibuchi, Russell R. Margraf, Takanori Fukushima   +2 more
doaj   +1 more source

Papillomas and carcinomas of the choroid plexus: histological and immunohistochemical studies and comparison with normal fetal choroid plexus [PDF]

Arquivos de Neuro-Psiquiatria, 2004
BACKGROUND: Choroid plexus tumors are rare. Results on immunohistochemical features are scanty and controversial even regarding normal plexus. METHOD: Thirteen cases of choroid plexus tumors and five samples of normal fetal choroid plexus were submitted ...
Ana Silvia Carvalho de Menezes Barreto, José Vassallo, Luciano de Souza Queiroz   +2 more
doaj   +1 more source

Perinatal (fetal and neonatal) choroid plexus tumors: a review [PDF]

, 2019
IntroductionThe object of this review is to describe the choroid plexus tumors (CPTs) occurring in the fetus and neonate with regard to clinical presentation, location, pathology, treatment, and outcome.Materials and methodsCase histories and clinical ...
Crawford, John R, Isaacs, Hart
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Choroid Plexus Carcinoma (WHO Grade III): A Rare Case of Central Nervous System Tumour in Two Years Old Girl

JK Science, 2023
Choroid plexus tumours represent 0.3 to 0.6% of all central nervous system tumors. The pediatric age group has a higher prevalence of malignancies originating from the choroid plexus epithelium.
Sunderesh Kamal Chander, B Vinothkumar, P M Yamini, Sonti Sulochana   +3 more
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A rare, giant, lateral intraventricular gliosarcoma

Radiology Case Reports, 2023
A peculiar subtype of glioblastoma multiforme is gliosarcoma. According to histological analysis, it possesses a biphasic shape that clearly distinguishes between glial and sarcomatous tissue.
Ho Xuan Tuan, MD, PhD, Nguyen Minh Duc, MD   +1 more
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Choroid Plexus Papilloma of the Fourth Ventricle Developing Postoperative Intracranial and Rectal Hemorrhage Three Times: A Case Report

Cancer Biology & Medicine, 2010
Choroid plexus papilloma (CPP) is a relatively rare, slow-growingbenign tumor (WHO level I). Recently, an adult patient with fourthventricle choroid plexus papilloma received surgery via a suboccipitalmidline approach in our hospital. It has been rare in
Heng-zhu ZHANG, Lei SHE, Lin YANG
doaj   +1 more source

Choroid plexus carcinoma: A case report and literature review

, 2017
Choroid plexus carcinoma is a rare tumor representing less than 1% of all brain tumors. In adult, the incidence is extremely rare making the diagnosis difficult. Majority of choroid plexus tumor is found in the ventricle.
Chik, Azhani, Mustafa, Fadhli, Awang, Mohamed Saufi, Chan, Kin Hup   +3 more
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Choroid plexus papilloma in a Rottweiler: computed tomographic, gross morfological and histological features

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2013
Among the tumors affecting the choroid plexus in dogs, the papilloma ranks second place in incidence after cell carcinoma tumors. Presumptive diagnosis can be made through imaging methods, such as computed tomography and magnetic resonance images ...
A.C.B.C. Fonseca Pinto, L.A. Villamizar, C.O. Ghirelli, T.R.C. Silva, C.O. Baroni, G.P.R. Banon, J.M. Guerra, C.T. Amaral, L.N. Torres   +8 more
doaj   +1 more source