Table 1 The comparison between ABUS and HHUS in lesion detection as regards the number of patients. t test was used to compare in between with p value < 0.05 considered significant
From: Automated breast ultrasound (ABUS) as a screening tool: initial experience
| Â | ABUS | HHUS | p |
|---|---|---|---|
Lesions detected | 76/80 | 66/80 | 0.012 |
Accuracy | 98.0% | 93.0% | 0.016 |
Sensitivity | 95.0% | 82.5 | 0.012 |
Specificity | 100.0% | 100.0% | – |
PPV | 100.0% | 100.0% | – |
NPV | 96.8% | 89.6 | 0.023 |