Table 3.

The likelihood of a specific tumor subgroup based on the CA-125 value for postmenopausal patients

CA-125 value, U/mLLikelihood, %
Endometrioma or abscessOther benign tumorAny benign tumorBorderline tumorStage I cancerStage II–IV cancerMetastasisAny malignant tumor
102.684.587.14.23.82.22.712.9
203.675.779.26.26.84.43.420.8
305.362.768.08.210.18.75.032.0
406.053.859.89.011.713.36.240.2
506.047.253.19.312.617.87.146.9
605.740.946.69.713.222.67.953.4
705.434.840.310.013.727.58.659.7
805.129.334.510.214.032.19.265.5
904.824.829.610.314.136.39.770.4
1004.521.225.710.314.239.810.174.3
1503.412.615.99.513.650.110.884.1
2002.710.313.08.612.954.710.987.0
2502.39.111.47.812.357.810.788.6
3002.08.110.27.111.960.410.589.8
4001.76.58.26.211.364.210.191.8
5001.55.57.15.610.866.89.792.9
7501.34.45.74.710.370.29.194.3
1,0001.23.85.04.310.071.98.895.0
2,0001.12.03.13.89.875.08.396.9
3,0001.01.22.23.79.676.48.197.8
5,0000.91.12.03.69.377.47.798.0
10,0000.83.03.83.98.776.27.496.2