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Article

Primary SMARCB1-deficient intestinal carcinoma: Clinicopathological and molecular characterization of three cases with analysis of published data.

Pathology, research and practice - 1 Oct 2026

Shi Chenxi, Li San-En, Jiang Nan, Yan Meng, Jiang Lili

Abstract excerpt

BACKGROUND: SMARCB1-deficient carcinomas exhibit a broad anatomical distribution. Herein, we characterize primary SMARCB1-deficient intestinal carcinoma (SdIC), encompassing both colorectal and small bowel origins. As an exceptionally rare and aggressive entity, SdIC presents significant diagnostic challenges due to its propensity to mimic other malignancies and the paucity of comprehensive clinical data, thereby...

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Source

Identifiers

PMID: 42208359
DOI: 10.1016/j.prp.2026.156563

Genes

SMARCB1
BRAF
CDX2
SMARCA4
TP53

Variants

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 8 Sept 2026.

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Primary SMARCB1-deficient intestinal carcinoma: Clinicopathological and molecular characterization of three cases with analysis of published data.PMID 42208359Read ↗

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