Table 2 Estimated increase in polyp detection rate based on the evaluation on Dataset C.
1st time diagnosis by endoscopist during colonoscopy | 2nd time reviewed by an endoscopist, after screened by AI-doscopist | ||
|---|---|---|---|
With high confidence | With high or low confidence | ||
No. of patients diagnosed with a polyp | 62 | 65 (=62 + 3) | 67 (=62 + 5) |
No. of patients without any lesion detected | 40 | 37 (=40 − 3) | 35 (=40 − 5) |
No. of polyps detected | 130 | 134 (=130 + 4) | 138 (=130 + 8) |
Polyp detection rate | 60.8% | 63.7% | 65.7% |
