Molecular subgrouping of primary pineal parenchymal tumors reveals distinct subtypes correlated with clinical parameters and genetic alterations
Sign Up to like & getrecommendations! Published in 2019 at "Acta Neuropathologica"
DOI: 10.1007/s00401-019-02101-0
Abstract: Tumors of the pineal region comprise several different entities with distinct clinical and histopathological features. Whereas some entities predominantly affect adults, pineoblastoma (PB) constitutes a highly aggressive malignancy of childhood with a poor outcome. PBs… read more here.
Keywords: methylation; pineal region; pineal parenchymal; pineal ... See more keywords
Pineal Parenchymal Tumors of Intermediate Differentiation: A long-Term Follow-Up Study in Helsinki Neurosurgery.
Sign Up to like & getrecommendations! Published in 2019 at "World neurosurgery"
DOI: 10.1016/j.wneu.2018.10.128
Abstract: BACKGROUND Pineal parenchymal tumors of intermediate differentiation (PPTIDs) are rare lesions with particular features compared with other pineal parenchymal tumors. METHODS We present a retrospective review of patients with histologically confirmed PPTIDs who were operated… read more here.
Keywords: long term; pineal parenchymal; parenchymal tumors; tumors intermediate ... See more keywords
ATRX Mutations in Pineal Parenchymal Tumors of Intermediate Differentiation.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of neuropathology and experimental neurology"
DOI: 10.1093/jnen/nlz050
Abstract: Pineal parenchymal tumors are rare neoplasms, ranging from WHO Grade I to IV. There are few studies characterizing the molecular profiles of these tumors. ATRX alterations are strongly associated with the presence of the alternative… read more here.
Keywords: atrx mutations; pineal parenchymal; parenchymal tumors; tumors intermediate ... See more keywords
Pineal Parenchymal Tumor of Intermediate Differentiation and DICER1 Syndrome: A Case Report.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of pediatric hematology/oncology"
DOI: 10.1097/mph.0000000000002518
Abstract: DICER1 syndrome is a rare inherited tumor predisposition syndrome associated with an increased risk for several malignant and benign tumors. We present a patient with pineal parenchymal tumor of intermediate differentiation who was found to… read more here.
Keywords: pineal parenchymal; intermediate differentiation; parenchymal tumor; tumor intermediate ... See more keywords
Large pineal parenchymal tumor of intermediate differentiation causing compression with resultant obstructive hydrocephalus: a case report
Sign Up to like & getrecommendations! Published in 2023 at "Annals of Medicine and Surgery"
DOI: 10.1097/ms9.0000000000000147
Abstract: Introduction: The epithalamus region contains the tiny, functionally endocrine pineal gland, which has the shape of a pinecone. Less than 1% of adult primary intracranial malignancies are pineal parenchymal tumors, which are incredibly uncommon brain… read more here.
Keywords: pineal parenchymal; intermediate differentiation; parenchymal tumor; tumor intermediate ... See more keywords
Pineal Parenchymal Tumor of Intermediate Differentiation (PPTID) and Papillary Tumor of Pineal Region (PTPR): A Review
Sign Up to like & getrecommendations! Published in 2021 at "Neurology India"
DOI: 10.4103/0028-3886.329550
Abstract: Background: Pineal parenchymal tumors account for less than 0.3% of all CNS tumors and “Pineal parenchymal tumor of intermediate differentiation” (PPTID; World Health Organization (WHO) grades II and III) exhibit intermediary differentiation and prognosis. However… read more here.
Keywords: parenchymal tumor; pineal parenchymal; tumor intermediate; intermediate differentiation ... See more keywords