Figure 2 | Scientific Reports

Figure 2

From: Deep learning-based decision support system for the diagnosis of neoplastic gallbladder polyps on ultrasonography: Preliminary results

Figure 2

Example cases showing the effectiveness of DL-DSS aided diagnosis. (a) Three patients with a nonneoplastic polyp, measured over 10 mm size. Majority of the reviewers regarded these polyps as neoplastic polyp with confidence scale 3 or more. However, patient-level probability value was from 0.1 to 0.3 suggesting nonneoplastic polyp more likely. On the re-evaluation, some of the reviewers downgraded the score. (b) Three patients with a neoplastic polyp, measured from 13 to 18 mm size. Some of the reviewers classified these polyps as nonneoplastic polyp with confidence scale 3 or less. On the other hand, patient-level probability value was from 0.7 to 0.9, favoring neoplastic polyp. On the re-evaluation, some of the reviewers upgraded the score.

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