Reappraisal of endosonography of ampulla
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Chien-Hua Chen; Chi-Chieh Yang; Yung-Hsiang Yeh; Der-Aur Chou; Chiu-Kue Nien
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Article
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2009
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John Wiley and Sons
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English
β 209 KB
## Abstract ## Purpose. To reappraise the accuracy of transabdominal sonography (US), CT, MRI, and endosonography (EUS) in the diagnosis and staging of ampullary tumors. ## Method. We reviewed the medical records and the images of 41 consecutive patients with ampullary tumors. Tumor detection ra