Rosette-forming glioneuronal tumor of fourth ventricule

MONDO:0016736

A central nervous system neoplasm mostly occurring in the fourth ventricle region. It is characterized by the presence of neurocytes forming pseudorosettes and astrocytes which contain Rosenthal fibers. Cytologic atypia is minimal.

Also known as: DNT of the cerebellum, RGNT, dysembryoplastic neuroepithelial tumor of cerebellum, dysembryoplastic neuroepithelial tumour of cerebellum, rosette-forming glioneuronal tumor

1435 clinical trials for this condition and its sub-types, 1 tagged with Rosette-forming glioneuronal tumor of fourth ventricule itself.

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Where it sits in the disease tree

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↑ Mixed neuronal-glial tumor (21)

Including sub-types (1435) Tagged with Rosette-forming glioneuronal tumor of fourth ventricule (1)

Not yet finished but already full! 1

Kids' brain tumor drugs tested for Long-Term safety

Disease control Ongoing

This study follows 165 children who previously took dabrafenib and/or trametinib for certain brain tumors. Researchers want to see if these drugs are safe over the long term and how they affect growth. The children continue their treatment and are monitored for side effects and d…

Phase 4 • Sponsor: Novartis Pharmaceuticals • Aim: Disease control

Last updated Aug 29, 2026 00:00 UTC

Rosette-forming glioneuronal tumor of fourth ventricule

Where it sits in the disease tree

Kids' brain tumor drugs tested for Long-Term safety