Article

Analyses of CTNNB1 mutation, β-catenin expression and clinicopathological characteristics in 179 cases of solid-pseudopapillary neoplasm of the pancreas

2023-11-25

Abstract excerpt

<title>Abstract</title> <p>Solid-pseudopapillary neoplasm (SPN) of the pancreas is a low-grade malignant tumour, that mainly affects young females. Given its typical clinical characteristics, histopathological morphology and immunohistochemical nuclear expression of β-catenin, it is usually not difficult to diagnose SPN. However, nuclear expression of β-catenin is occasionally negative or false negative in SPN, l...

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Literature Corpus work: 2c5144ce-d39a-57de-a094-761bcd7da55a
DOI: 10.21203/rs.3.rs-3641730/v1

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