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7.
World J Gastroenterol ; 30(25): 3140-3142, 2024 Jul 07.
Artigo em Inglês | MEDLINE | ID: mdl-39006381

RESUMO

This editorial comments on the article entitled "Stage at diagnosis of colorectal cancer through diagnostic route: Who should be screened?" by Agatsuma et al, who conducted a retrospective study aiming at clarifying the stage at colorectal cancer (CRC) diagnosis based on different diagnostic routes. We share our opinion about CRC screening programs. The current situation suggests the need for a more specific and targeted population for CRC screening.


Assuntos
Neoplasias Colorretais , Detecção Precoce de Câncer , Programas de Rastreamento , Estadiamento de Neoplasias , Humanos , Neoplasias Colorretais/diagnóstico , Neoplasias Colorretais/epidemiologia , Detecção Precoce de Câncer/métodos , Detecção Precoce de Câncer/normas , Detecção Precoce de Câncer/estatística & dados numéricos , Programas de Rastreamento/métodos , Programas de Rastreamento/normas , Programas de Rastreamento/estatística & dados numéricos , Colonoscopia/estatística & dados numéricos , Colonoscopia/normas
8.
Biomedicines ; 10(12)2022 Dec 10.
Artigo em Inglês | MEDLINE | ID: mdl-36551963

RESUMO

Colorectal cancer (CRC) is the third most commonly diagnosed cancer worldwide. Hereditary CRC syndromes account for approximately 5-10% of all CRC, with a lifetime risk of CRC that approaches 50-80% in the absence of endoscopic or surgical treatment. Hereditary CRC syndromes can be phenotypically divided into polyposis and non-polyposis syndrome, mainly according to the conditions of polyps. The typical representatives are familial adenomatous polyposis (FAP) and Lynch syndromes (LS), respectively. Over the past few decades, molecular genetics enhanced the discovery of cancer-predisposing genes and revolutionized the field of clinical oncology. Hereditary CRC syndromes have been a key part of this effort, with data showing that pathogenic variants are present in up to 10% of cases. Molecular phenotypes of tumors can not only help identify individuals with genetic susceptibility to CRC but also guide the precision prevention and treatment for the development of CRC. This review emphasizes the molecular basis and prevention strategies for hereditary CRC syndromes.

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