直肠乙状结肠指数。
The rectosigmoid index.
作者信息
Siegel M J, Shackelford G D, McAlister W H
出版信息
Radiology. 1981 May;139(2):497-9. doi: 10.1148/radiology.139.2.7220897.
Abstract
Case material was reviewed to determine the value of the rectosigmoid index in the diagnosis of both segmental and total-colon aganglionosis in infants less than one month old. Data indicate that a rectosigmoid index higher than 0.9 may rule out a diagnosis of rectosigmoid aganglionosis but may be a misleading indicator of longer segment or total-colon aganglionosis.
摘要
回顾病例资料以确定直肠乙状结肠指数在诊断1个月以内婴儿节段性和全结肠无神经节细胞症中的价值。数据表明，直肠乙状结肠指数高于0.9可能排除直肠乙状结肠无神经节细胞症的诊断，但对于较长节段或全结肠无神经节细胞症可能是一个误导性指标。
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