Oral Contrast Media in CT of the Abdomen
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In a double blind randomised study 3 different concentrations of iohexol for bowel opacification at CT of the abdomen were compared. Iohexol in a concentration of 4.5 mg I/ml, 6.75 mg I/ml and 9 mg I/ml was used. No significant differences between the 3 preparations of contrast media were found regarding the contrast effect, the distribution or patient tolerance. When using iohexol as a bowel contrast medium at CT the concentration of 4.5 mg I/ml is sufficient for bowel opacification.
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2010 ◽
Vol 195
(5)
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pp. 1137-1141
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2002 ◽
Vol 15
(4)
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pp. 401-408
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