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Table 3 Agreement between contrast CT/MR and CEUS diagnosisa

From: Diagnostic accuracy of contrast-enhanced ultrasound for characterization of kidney lesions in patients with and without chronic kidney disease

 

Reader 1

Reader 2

CT/MR+

CEUS+

89%

(76%, 100%)

[17/19]

96%

(87%, 100%)

[23/24]

CEUS-

11%

(0%, 24%)

[2/19]

4%

(0%, 13%)

[1/24]

CT/MR-

CEUS+

83%

(54%, 100%)

[5/6]

100%

(100%, 100%)

[1/1]

CEUS-

17%

(0%, 46%)

[1/6]

0%

(0%, 0%)

[0/1]

 

Overall Agreement

72%

(54%, 90%)

[18/25]

92%

(81%, 100%)

[23/25]

  1. aResults presented as rate of agreement with (95% CI) and [CEUS interpretation/CT or MR interpretation]