WHO grade II-III
Images
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Home > E. Pathology by systems > Nervous system > Central nervous system > Brain > Pineal gland
Pineal gland
Adj. pineal
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pineal parenchymal tumor of intermediate differentiation
7 October 2021 -
pineal cyst
3 May 2017Images
Incidental, but large pineal cyst. Frequent Rosenthal fibers in cyst wall are typical. https://twitter.com/neuropathobern/status/859447047677779972
See also
pineal anomalies
cysts / cystic anomalies -
pineal papillary tumors
16 August 2012papillary tumors of the pineal region
Neuroepithelial papillary tumor of the pineal region (PTPR) has been defined as a distinct entity that is increasingly being recognized, with 96 cases now reported. This tumor shares morphologic features with both ependymomas and choroid plexus tumors. PTPR is characterized by an epithelial-like growth pattern in which the vessels are covered by layers of tumor cells forming perivascular pseudorosettes. These tumors exhibit various combinations of (...) -
pineal tumors
23 April 2012Digital case
JRC:18767 : pineal choriocarcinoma.
See also
pineal parenchymal tumors -
pineal choriocarcinoma
23 April 2012Digital case
JRC:18767 : pineal choriocarcinoma.
See also
choriocarcinoma -
pineal parenchymal tumors
11 May 2009See also
pineal parenchymal tumors of intermediate differentiation (PPTID).
References
Pineocytoma and pineal parenchymal tumors of intermediate differentiation presenting cytologic pleomorphism: a multicenter study. Fèvre-Montange M, Szathmari A, Champier J, Mokhtari K, Chrétien F, Coulon A, Figarella-Branger D, Polivka M, Varlet P, Uro-Coste E, Fauchon F, Jouvet A. Brain Pathol. 2008 Jul;18(3):354-9. PMID: (...)