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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]