Abstract
Duodenal squamous cell carcinoma is an exceedingly rare occurrence among gastrointestinal malignancies, and its diagnosis and treatment are not well understood. In this report, we present a case of duodenal squamous cell carcinoma with liver and adrenal metastasis. The patient was treated with gemcitabine and S-1, achieving a progression-free survival (PFS) of 7 months and an overall survival (OS) of 9 months. Additionally, we review the features and treatment approaches reported in previous cases of primary duodenal carcinoma. Clearly, further case reports, such as ours, can contribute to a deeper understanding that is essential for characterizing this entity and establishing management guidelines.
Journal Section:
Anticancer Section / Case Report
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S. Karger AG, Basel
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2024
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