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首页> 外文期刊>Surgical Endoscopy >Diagnostic utility of staging abdominal computerized tomography and repeat endoscopy in detecting localization errors at initial endoscopy in colorectal cancer
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Diagnostic utility of staging abdominal computerized tomography and repeat endoscopy in detecting localization errors at initial endoscopy in colorectal cancer

机译:分期腹部计算机断层扫描的诊断效果和重复内镜检测结直肠癌初始内窥镜的定位误差

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摘要

Colonoscopy has a reported localization error rate as high as 21% in detecting colorectal neoplasms. Preoperative repeat endoscopy has been shown to be protective against localization errors. There is a paucity of literature assessing the utility of staging computerized tomography (CT) and repeat endoscopy as diagnostic tools for detecting localization errors following initial endoscopy. The objective of this study is to determine the diagnostic characteristics of staging CT and repeat endoscopy in correcting localization errors at initial endoscopy.
机译:结肠镜检查报告的定位误差率高达21%在检测结直肠肿瘤时。 术前重复内窥镜检查已被证明是对本地化误差的保护性。 缺乏文献评估分期计算机断层扫描(CT)的效用,并重复内窥镜检查作为检测初始内窥镜后的定位误差的诊断工具。 本研究的目的是确定分期CT的诊断特性,并在初始内窥镜检查中校正定位误差时的诊断特性。

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