Results 41 to 50 of about 624,789 (324)
Glioblastoma Multiforme in the Posterior Cranial Fossa in a Patient with Neurofibromatosis Type I
Case Reports in Medicine, 2009 Patients with Neurofibromatosis type 1 (NF1) have an increased risk of developing neoplasms. The most common brain tumors, found in 15%–20% of NF1 patients, are hypothalamic-optic gliomas, followed by brainstem and cerebellar pilocytic astrocytomas ...
Marike L. D. Broekman +4 more
doaj +1 more source
Frontiers in Neuroscience, 2022 Neuroendocrine tumors (NETs) are rare neoplasms predominantly arising in the gastrointestinal-tract or the lungs of adults. To date, only ten cases of primary central nervous system (CNS) NETs have been reported, with just three of them describing a ...
Natalia Stepien +15 more
doaj +1 more source
Interdisciplinary Neurosurgery, 2023 Neuroenteric cysts (NC) are rare benign congenital neoplasms arising from displaced elements of the alimentary canal. They are commonly located within the spine.
Dan Zimelewicz Oberman +1 more
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Lhermitte-duclos disease (dysplastic cerebellar gangliocytoma): A case report.
JPMA. The Journal of the Pakistan Medical Association, 2020 Lhermitte-Duclos disease (LDD) is a relatively uncommon condition of the cerebellum. It is generally characterised as a hamartomatous lesion of posterior fossa and is common in the third and fourth decades of life.
A. Atiq +3 more
semanticscholar +1 more source
Case Reports in Pathology, 2016 Haemangioblastomas are neoplasms of uncertain histogenesis with cellular and reticular variants advocated in current lore. Herein we describe an intriguing cerebellar specimen with unusual traits including spindle cell morphology and CD34 positivity.
Miguel Fdo. Salazar +5 more
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Asian Journal of Surgery, 2023 :: Background: Von Hippel-Lindau disease (VHL) is an autosomal dominant, inherited syndrome with variants in the VHL gene causing predisposition to multi-organ benign and malignant neoplasms.
Bing Deng, Chunguang Liu
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Strategies for the Molecular Classification of Medulloblastoma
BiomedicinesFifteen years ago, an omic study of medulloblastoma revealed the existence of four groups that are biologically and clinically different. Since then, various molecular classification methods have emerged, each with different diagnostic capabilities ...
Josselen Carina Ramírez-Chiquito +1 more
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Journal of Neurosurgery: Case LessonsBACKGROUND Anaplastic lymphoma kinase (ALK)–positive histiocytosis (ALK-H) is an emerging entity in the category of histiocytic neoplasms that was first reported as a multisystemic disease in three infants in 2008. The clinicopathological spectrum of ALK-
Eita Kumagai +6 more
semanticscholar +1 more source
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Case Report: Frontoparietal Metastasis From a Primary Fallopian Tube Carcinoma
Frontiers in Surgery, 2021 Background: Metastatic brain tumors typically arise from primary malignancies of the lung, kidney, breast, skin, and colorectum. Brain metastases originating from malignancies of the female genital tract are extremely rare. We present a case of fallopian
Anthony I. Jang +5 more
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