| Autor: |
Boga, Ibrahim, Ozemri Sag, Sebnem, Duman, Nilgun, Ozdemir, Sevda Yesim, Ergoren, Mahmut Cerkez, Dalci, Kubilay, Mujde, Cem, Parsak, Cem Kaan, Rencuzogullari, Cagla, Sonmezler, Ozge, Yalav, Orcun, Alemdar, Adem, Aliyeva, Lamiya, Bozkurt, Ozlem, Cetintas, Sibel, Cubukcu, Erdem, Deligonul, Adem, Dogan, Berkcan, Ornek Erguzeloglu, Cemre, Evrensel, Turkkan, Gokgoz, Sehsuvar, Senol, Kazim, Tolunay, Sahsine, Akyurek, Esra, Basgoz, Neslihan, Gökçe, Nuriye, Dundar, Bilge, Ozturk, Figen, Taskin, Duygu, Demirtas, Mercan, Cag, Murat, Diker, Omer, Olgun, Polat, Tug Bozdogan, Sevcan, Dundar, Munis, Bisgin, Atil, Temel, Sehime Gulsun |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
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| Zdroj: |
Eur J Breast Health |
| Popis: |
OBJECTIVE: Breast cancer (BC) is the most common cancer type in women and may be inherited, mostly in an autosomal dominant pattern. The clinical diagnosis of BC relies on the published diagnostic criteria, and analysis of two genes, BRCA1 and BRCA2, which are strongly associated with BC, are included in these criteria. The aim of this study was to compare BC index cases with non-BC individuals in terms of genotype and diagnostic features to investigate the genotype/demographic information association. MATERIALS AND METHODS: Mutational analyses for the BRCA1/BRCA2 genes was performed in 2475 individuals between 2013-2022 from collaborative centers across Turkey, of whom 1444 with BC were designated as index cases. RESULTS: Overall, mutations were identified in 17% (421/2475), while the percentage of mutation carriers in cases of BC was similar, 16.6% (239/1444). BRCA1/BRCA2 gene mutations were detected in 17.8% (131/737) of familial cases and 12% (78/549) of sporadic cases. Mutations in BRCA1 were found in 4.9%, whereas 12% were in BRCA2 (p |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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