Infratentorial Neoplasm — Genomics

Infratentorial Neoplasm — Genomics · CancerIndex

Genomics

Gene alteration frequencies by cohort

5 cohorts mapped to this entity or its descendants. Each frequency is affected / profiled within one cohort; cohorts are shown separately because case selection, sequencing depth and definitions differ. By default the cohort with the most cases profiled is shown.

Medulloblastoma (ICGC, Nature 2012) mbl_icgcICGC

125 cases with simple somatic mutation data · 125 cases total · 2026-01-07 · mapped to Medulloblastoma EXACT_IDENTIFIER

cbioportalObserved30 genes · frequency = affected / profiled, as published by the cohort.

#	Gene	Alteration	Affected (n)	Profiled (n)	Frequency (%)	Source
1	CTNNB1	Ssm	15	125	12%	cbioportal
2	DDX3X	Ssm	10	125	8%	cbioportal
3	PTCH1	Ssm	8	125	6.4%	cbioportal
4	KMT2D	Ssm	6	125	4.8%	cbioportal
5	SMARCA4	Ssm	6	125	4.8%	cbioportal
6	KDM6A	Ssm	5	125	4%	cbioportal
7	TP53	Ssm	5	125	4%	cbioportal
8	CTDNEP1

Data updated 22 days agoSource updated 2026-01-07

Cohorts mapped to a descendant (e.g. a subtype) are included because their cases belong to this entity by definition; the mapping and its match type are shown per cohort.