Cerebellar Neoplasm — Genomics · CancerIndex

Cerebellar 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 (Broad, Nature 2012) mbl_broad_2012Broad

92 cases with simple somatic mutation data · 92 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	KMT2D	Ssm	8	92	8.7%	cbioportal
2	DDX3X	Ssm	7	92	7.6%	cbioportal
3	CTNNB1	Ssm	6	92	6.5%	cbioportal
4	PTCH1	Ssm	6	92	6.5%	cbioportal
5	ABCA13	Ssm	4	92	4.3%	cbioportal
6	KMT2C	Ssm	4	92	4.3%	cbioportal
7	SMARCA4	Ssm	4	92	4.3%	cbioportal
8	BCOR

Data updated 22 days agoSource updated 2026-01-07

Medulloblastoma (DKFZ, Nature 2017) mbl_dkfz_2017DKFZ

491 cases with simple somatic mutation data · 491 cases total · 2026-01-16 · mapped to Medulloblastoma EXACT_IDENTIFIER

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

#	Gene	Alteration	Affected (n)	Profiled (n)	Frequency (%)	Source
1	PTCH1	Ssm

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

Medulloblastoma (PCGP, Nature 2012) mbl_pcgpPCGP

37 cases with simple somatic mutation data · 37 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

Medulloblastoma (Sickkids, Nature 2016) mbl_sickkids_2016Sickkids

46 cases with simple somatic mutation data · 46 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	TTN	Ssm

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.