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Dergiler / Turkish Journal of Medical Sciences / 2020 / Cilt: 50 - Sayı: 4

Spectrum of germline cancer susceptibility gene mutations in Turkish colorectal cancer patients: a single center study

Haktan Bağış ERDEM
Sayfa
1015–1021
Yayın Tarihi
2022-11-05
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Point mutationscreening in the families of patients with mutations will be able to identify individuals at risk in a cost-effective manner.

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Amaç & Hipotez:Background/aim: Quarter of colorectal cancer patients have a family history and 6% of these comprise hereditary cancer syndromes.For developing national health strategies for genetic screening, it is crucial to determine the spectrum of damaging alterations incausative genes and to describe frequent founder mutations.Materials and methods: One hundred and thirty six unrelated colorectal cancer cases were investigated.
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Temel Bulgular & Veri:Qiagen large hereditary cancerpanel and Hereditary Cancer Solution v1.1 panel were used for sequencing.
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Sonuç & Katkı:Point mutationscreening in the families of patients with mutations will be able to identify individuals at risk in a cost-effective manner.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Alan Parametreleri

Abstract

Background/aim: Quarter of colorectal cancer patients have a family history and 6% of these comprise hereditary cancer syndromes.For developing national health strategies for genetic screening, it is crucial to determine the spectrum of damaging alterations incausative genes and to describe frequent founder mutations.Materials and methods: One hundred and thirty six unrelated colorectal cancer cases were investigated. Qiagen large hereditary cancerpanel and Hereditary Cancer Solution v1.1 panel were used for sequencing. The sequencing process was performed on the IlluminaMiSeq system. The data analyses were performed on QIAGEN Clinical Insight (QCI™) Analyze software and Sophia DDM software.Results: Of 136 patients, 11 (8%) were found to carry a pathogenic and 2 (1.4%) were found to carry a likely pathogenic mutation.Altogether, 12 different pathogenic and likely pathogenic mutations were detected.Conclusion: This study is the first study in Turkish colorectal cancer patients using next-generation sequencing. Point mutationscreening in the families of patients with mutations will be able to identify individuals at risk in a cost-effective manner.

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Bu Makaleye Atıf Yap

ERDEM, H. B. (2022). Spectrum of germline cancer susceptibility gene mutations in Turkish colorectal cancer patients: a single center study. Turkish Journal of Medical Sciences, Cilt: 50 - Sayı: 4, 1015–1021. https://ajindex.com/articles/609836

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Kaynakça (13)

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