Results 1 to 10 of about 7,975 (163)
Choroid Plexus Neoplasms: Toward a Distinction between Carcinoma and Papilloma Using Arterial Spin-Labeling. [PDF]
AJNR Am J Neuroradiol, 2015 Pediatric choroid plexus papillomas and carcinomas are highly vascularized neoplasms, which are difficult to distinguish with conventional imaging. We aimed to analyze the diagnostic accuracy of PWI, by using both pseudocontinuous arterial spin-labeling and DSC-PWI.
Dangouloff-Ros V +10 more
europepmc +4 more sources
A Rare Case of Atypical Choroid Plexus Papilloma in an Adult Male Patient: A Case Report [PDF]
Case Reports in PathologyChoroid plexus tumors (CPTs) are rare neoplasms. Patient presentation varies depending on the location of the lesions. Gross total resection of primary lesions remains the gold standard for surgical treatment of CPTs.
Abebe Melis Nisiro +1 more
doaj +2 more sources
Choroid plexus papilloma in a free ranging eared dove (Zenaida auriculata)
Brazilian Journal of Veterinary Pathology, 2021 Choroid plexus tumors (CPT) are rare neoplasms and histologically classified as choroid plexus papilloma (CPP), atypical choroid plexus papilloma (APP), and choroid plexus carcinoma (CPC).
Pedro Enrique Navas-Suárez +8 more
doaj +1 more source
Indian Journal of Radiology and Imaging, 2022 There are many types of neoplasms in or around the foramen of Luschka (FL), and definitive diagnosis in some cases requires knowledge of imaging findings.
Mustafa Kemal Demir +4 more
doaj +1 more source
Synchronous choroid plexus papilloma and Wilms tumor in a girl, disclosing a Li-Fraumeni syndrome
Hereditary Cancer in Clinical Practice, 2021 Background Li-Fraumeni Syndrome (LFS) is a cancer predisposition syndrome characterized by the early-onset of multiple primary cancers which can occur at different moments (metachronous onset) or, more rarely, coincidentally (synchronous onset).
Ofelia Cruz +10 more
doaj +1 more source
Ukrainian Neurosurgical Journal, 2012 Introduction. In the article the data of literature are summarized and age-related features of choroid plexus tumors clinical flow, diagnostics, localization and outcomes in children and adults are considered.Materials and methods.
Yuriy Orlov +2 more
doaj +1 more source
Choroid plexus carcinoma in a horse: case report [PDF]
Ciência Rural: Neuroepithelial neoplasms present in the ventricular system originate from the cells lining the choroid plexus and can be benign or malignant, such as choroid plexus carcinoma.
Mariana de Oliveira Almeida +5 more
doaj +1 more source
Giant Choroid plexus papilloma in a child: A Case Report
Nepal Journal of Neuroscience, 2016 Tumors of the choroid plexus are rare neoplasms of neuroectodermal origin, accounting for less than 1% of all intracranial tumors. We report a case of giant choroid plexus papilloma of the lateral ventricle extending into the third ventricle of a 3 years
Sumit Joshi +2 more
doaj +1 more source
Choroid plexus carcinoma in adults: an extremely rare case
The Pan African Medical Journal, 2015 Choroid plexus tumors are rare intraventricular papillary neoplasms derived from choroid plexus epithelium, which account for approximately 2% to 4% of intracranial tumors in children and 0.5% in adults.
Selcuk Ozdogan +6 more
doaj +1 more source
Indian Journal of Pathology and Microbiology, 2022 Metastatic tumors in the brain represent the most common type of intracranial neoplasm, comprising 8-10% of all brain tumors. 30% of such tumors are primarily of breast origin in females. Brain parenchymal metastasis is the more common presentation. Intraventricular spread is rare, seen in less than 5% of cases in a metastatic scenario. Here, we report
Mitali, Dhamecha +4 more
openaire +2 more sources