Deep targeted sequencing reveals genomic differences between primary and recurrent high-grade serous ovarian cancer
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ABSTRACT: High-grade ovarian cancer (HGSOC) is a highly fatal disease with frequent recurrence and high mortality rates, despite ongoing treatment advancements. Next-generation sequencing (NGS) is an experimental technique that can identify extensive genetic information, making it a key component of precision medicine. We conducted a study based on a sample of 108 patients retrospectively selected from Severance Hospital and Gangnam Severance Hospital. We aimed to identify genetic factors associated with HGSOC recurrence and survival using deep targeted sequencing. This study identified key genetic alterations associated with recurrence and survival in HGSOC and confirmed that somatic mutations are linked to disease prognosis. We expect that these findings will contribute to more precise prognosis prediction and the development of personalized therapeutic strategies for patients with recurrent ovarian cancer.
ORGANISM(S): Homo sapiens
PROVIDER: GSE296159 | GEO | 2025/12/23
REPOSITORIES: GEO
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