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Table 3 The inter-observer agreement of 2DUS and 3DUS in measuring PTMC

From: Inter-observer variation in two-dimensional and three-dimensional ultrasound measurement of papillary thyroid microcarcinoma

 

Bias (Ratio)

LOA (width)

Maximum diameter

0.9869

0.7956–1.178(0.3824)

2DUS volume

1.008

0.5802–1.435(0.8548)

3DUS volume

1.011

0.7576–1.265(0.5074)

Volume by 2DUS and 3DUS

1.096

0.7322–1.459(0.7268)

  1. PTMC, papillary thyroid microcarcinoma; 2DUS, two-dimensional ultrasound; 3DUS, three-dimensional ultrasound
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Cancer Imaging

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