Autor: |
Jesús Peña-López, Diego Jiménez-Bou, Icíar Ruíz-Gutiérrez, Gema Martín-Montalvo, María Alameda-Guijarro, Antonio Rueda-Lara, Leticia Ruíz-Giménez, Oliver Higuera-Gómez, Alejandro Gallego, Ana Pertejo-Fernández, Darío Sánchez-Cabrero, Jaime Feliu, Nuria Rodríguez-Salas |
Jazyk: |
angličtina |
Rok vydání: |
2024 |
Předmět: |
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Zdroj: |
Cancers, Vol 16, Iss 2, p 315 (2024) |
Druh dokumentu: |
article |
ISSN: |
2072-6694 |
DOI: |
10.3390/cancers16020315 |
Popis: |
Background: MUTYH has been implicated in hereditary colonic polyposis and colorectal carcinoma. However, there are conflicting data refgarding its relationship to hereditary breast cancer. Therefore, we aimed to assess if MUTYH mutations contribute to breast cancer susceptibility. Methods: We retrospectively reviewed 3598 patients evaluated from June 2018 to June 2023 at the Hereditary Cancer Unit of La Paz University Hospital, focusing on those with detected MUTYH variants. Results: Variants of MUTYH were detected in 56 patients (1.6%, 95%CI: 1.2–2.0). Of the 766 patients with breast cancer, 14 patients were carriers of MUTYH mutations (1.8%, 95%CI: 0.5–3.0). The prevalence of MUTYH mutation was significantly higher in the subpopulation with colonic polyposis (11.3% vs. 1.1%, p < 0.00001, OR = 11.2, 95%CI: 6.2–22.3). However, there was no significant difference in the prevalence within the subpopulation with breast cancer (1.8% vs. 1.5%, p = 0.49, OR = 1.2, 95%CI: 0.7–2.3). Conclusion: In our population, we could not establish a relationship between MUTYH and breast cancer. These findings highlight the necessity for a careful interpretation when assessing the role of MUTYH mutations in breast cancer risk. |
Databáze: |
Directory of Open Access Journals |
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