Malignant Gallbladder Neoplasm — Genomics

Malignant Gallbladder Neoplasm — Genomics · CancerIndex

Genomics

Gene alteration frequencies by cohort

3 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.

Gallbladder Cancer (MSK, 2022) gbc_mskcc_2022MSK

244 cases with simple somatic mutation data · 244 cases total · 2026-04-07 · mapped to Gallbladder Carcinoma EXACT_IDENTIFIER

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

#	Gene	Alteration	Affected (n)	Profiled (n)	Frequency (%)	Source
1	TP53	Ssm	154	244	63.1%	cbioportal
2	SMAD4	Ssm	52	244	21.3%	cbioportal
3	ARID1A	Ssm	50	244	20.5%	cbioportal
7	ELF3	Ssm	21	191	11%	cbioportal
5	PIK3CA	Ssm	26	244	10.7%	cbioportal
4	CDKN2A	Ssm	26	244	10.7%	cbioportal
6	STK11	Ssm	22	244	9%	cbioportal
9	KMT2C

Data updated 21 days agoSource updated 2026-04-07

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.