VALUE OF PLAIN RADIOGRAPHS PRIOR TO ORAL CHOLECYSTOGRAPHY

被引:5
作者
ANDERSEN, JF [1 ]
MADSEN, PER [1 ]
机构
[1] ODENSE UNIV HOSP,DEPT MED GASTROENTEROL,ODENSE,DENMARK
关键词
D O I
10.1148/133.2.309
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
The diagnostic significance of a routine preliminary plain radiograph of the right upper abdominal quadrant prior to oral cholecystography was evaluated retrospectively. The plain radiograph was decisive in the diagnosis in only one case out of 1,022 consecutive cholecystographic examinations (0.1%) (95% confidence limits: 0.00-0.55%). The sensitivity of oral cholecystography, now approximately 90%, would drop by only 0.43% (95% confidence limits: 0.01-2.14%) if the routine plain radiograph were omitted.
引用
收藏
页码:309 / 310
页数:2
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