| Endoscopic and Endosonographic Diagnostic |
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| 作者姓名： | A.H.Hlscher H.Schfer Ch.Gutschow J.Leers |
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| 作者单位： | DepartmentforVisceral-andVascularSurgery UniversityofCologne，Cologne，Germany，DepartmentforVisceral-andVascularSurgery，UniversityofCologne，Cologne，Germany，DepartmentforVisceral-andVascularSurgery，UniversityofCologne，Cologne，Germany，DepartmentforVisceral-andVascularSurgery，UniversityofCologne，Cologne，Germany |
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| 摘 要： | Endoscopy together with endoscopic ultrasonography (EUS) are the most important diagnos-tics for esophageal cancer and staging of the primary.The results have important clinical consequencesconcerning type of resection or multimodal approach.Further refinements of endoscopy will increase itssignificance especially for early cancer.EUS has an accuracy of 80% for the primary compared to 60%for the N-staging.Therefore EUS represents the gold standard for T-staging but it is of little value fordetection of lymph node metastasis.
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Endoscopic and Endosonographic Diagnostic |
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| Abstract: | Endoscopy together with endoscopic ultrasonography (EUS) are the most important diagnos- tics for esophageal cancer and staging of the primary.The results have important clinical consequences concerning type of resection or multimodal approach.Further refinements of endoscopy will increase its significance especially for early cancer.EUS has an accuracy of 80% for the primary compared to 60% for the N-staging.Therefore EUS represents the gold standard for T-staging but it is of little value for detection of lymph node metastasis. |
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| Keywords: | esophageal cancer endoscopy chromoendoscopy endoscopic ultrasonography |
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