Evidence map›Paper›PMID 38830650›Full record

ArticleSaudi medical journal2024

Correlation between immunohistochemical staining and clinicopathological findings in endometrial carcinoma.

Samah N Saharti, Fadwa J Altaf

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Article in Saudi medical journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

2 authors.

Samah N SahartiFrom the Department of Pathology, Faculty of Medicine, King Abdulaziz University and King Abdulaziz University Hospital, Jeddah, Kingdom of Saudi Arabia.ORCID https://orcid.org/0000-0001-6351-7187
Fadwa J AltafFrom the Department of Pathology, Faculty of Medicine, King Abdulaziz University and King Abdulaziz University Hospital, Jeddah, Kingdom of Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo analyze the immunohistochemical staining pattern of mismatch repair (MMR) proteins and p53 in endometrial carcinoma cases, including different subtypes and stages, to gain insights into their role in the pathogenesis and clinical behaviour of this malignancy.

methodsIn this study, we investigate the association between MMR deficiency, p53 mutational status, and clinical outcomes in various subtypes of endometrial carcinoma. The immunohistochemical staining pattern of MMR proteins in 96 cases of endometrial carcinoma have been analyzed, including 72 endometrioid, 14 papillary serous, 5 clear cell, and 5 mixed Müllerian tumor.

resultsThe results showed that 36 cases were MMR deficient, with the majority being of endometrioid subtype. The p53 immunostain showed a mutational pattern in a subset of cases, with a documented dismal prognosis. However, aforementioned stains failed to predict synchronous or metachronous cancers in 5 patients.

conclusionThese findings highlight the importance of MMR and p53 immunohistochemical staining in the classification, and prognosis of endometrial carcinoma.

Indexed as

DNA Mismatch RepairEndometrial NeoplasmsImmunohistochemistryTumor Suppressor Protein p53AdultAgedAged, 80 and overCarcinoma, EndometrioidFemaleHumansMiddle AgedMutationPrognosisTumor Suppressor Protein p53clinical outcomesendometrial carcinomaimmunohistochemistrymismatch repair proteinsp53 mutation

Identifiers

PMID38830650
PMCPMC11147594

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