Table 2 The sensitivity of detecting hydatidiform mole by pre-evacuation ultrasound examination or naked eye in histologically confirmed hydatidiform mole (n = 577)
Number (%) | 95%CL | |||
|---|---|---|---|---|
Lower CL | Upper CL | |||
Ultrasound examination | suspected | 149 (25.8%) | 22.3% | 29.6% |
not suspected | 428 (74.2%) | 70.5% | 77.7% | |
Naked eye | suspected | 349 (60.5%) | 56.4% | 64.5% |
not suspected | 228 (39.5%) | 35.5% | 43.6% | |
The combination of ultrasound and naked eye | suspected | 117 (20.3%) | 17.1% | 23.8% |
not suspected | 460 (79.7%) | 76.2% | 82.9% | |
Ultrasound or naked eye | suspected | 381 (66.0%) | 62.0% | 69.9% |
not suspected | 196 (34%) | 30.1% | 37.9% | |
Total number, % | 577 (100%) | |||