Overview

NCI Definition: A choroid plexus papilloma characterized by increased mitotic activity. [1]

Atypical choroid plexus papillomas most frequently harbor alterations in TP53, IDH1, ZRSR2, ZFHX3, and TET2 [2].

Most Commonly Altered Genes in Atypical Choroid Plexus Papilloma

TP53 c.217-c.1178 Missense, TP53 Mutation, TP53 Missense, IDH1 Mutation, and TP53 Exon 8 Mutation are the most common alterations in atypical choroid plexus papilloma [2].

Top Alterations in Atypical Choroid Plexus Papilloma

Disease Details

Parent(s)
Choroid Plexus Neoplasm
OncoTree Name
Atypical Choroid Plexus Papilloma
OncoTree Code
ACPP

References

1. National Cancer Institute. NCI Thesaurus Version 18.11d. https://ncit.nci.nih.gov/ncitbrowser/ [2018-08-28]. [2018-09-21].

2. The AACR Project GENIE Consortium. AACR Project GENIE: powering precision medicine through an international consortium. Cancer Discovery. 2017;7(8):818-831. Dataset Version 8. This dataset does not represent the totality of the genetic landscape; see paper for more information.

3. All assertions and clinical trial landscape data are curated from primary sources. You can read more about the curation process here.