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©2012 Baishideng Publishing Group Co.
World J Gastrointest Endosc. Dec 16, 2012; 4(12): 545-555
Published online Dec 16, 2012. doi: 10.4253/wjge.v4.i12.545
Published online Dec 16, 2012. doi: 10.4253/wjge.v4.i12.545
Table 1 Reports about image-enhanced endoscopy without magnification for differentiation between neoplastic polyps and non-neoplastic polyps (%)
Ref. | System | No. of cases | Accuracy | Sensitivity | Specificity | PPV | NPV |
Henry et al[27] | NBI | 126 | 90.0 | 93.0 | 88.0 | 93.0 | 91.0 |
Su et al[29] | NBI | 110 | 92.7 | 95.7 | 87.5 | 93.0 | 92.1 |
Tischendorf et al[26] | NBI | 100 | 89.0 | 87.9 | 90.5 | 92.7 | 84.4 |
Rex[28] | NBI | 451 | 89.0 | 92.0 | 87.0 | 88.0 | 91.0 |
Lonqcroft-Wheaton GR | FICE | 232 | 88.0 | - | - | - | - |
Pohl et al[61] | FICE | 321 | 84.4 | 93.2 | 61.2 | 88.0 | 76.4 |
Yoshida et al[22] | FICE | 151 | 89.4 | 89.4 | 88.0 | 93.4 | 83.3 |
Sato et al[34] | AFI | 358 | 91.9 | 92.7 | 92.9 | - | - |
Table 2 Reports about image-enhanced endoscopy with magnification for differentiation between neoplastic polyps and non-neoplastic polyps (%)
Ref. | System | No. of cases | Accuracy | Sensitivity | Specificity | PPV | NPV |
Machida et al[12] | NBI | 43 | 93.4 | 100.0 | 75.0 | 91.2 | 100.0 |
Sano et al[14] | NBI | 150 | 95.3 | 96.4 | 92.3 | 97.3 | 90.0 |
Wada et al[35] | NBI | 617 | 96.7 | 90.9 | 97.1 | - | - |
Tanaka et al[17] | NBI | 289 | 98.9 | 100.0 | 98.9 | - | - |
Togashi et al[6] | FICE | 107 | 87.0 | 93.0 | 70.0 | 90.0 | 76.0 |
dos Santos et al[20] | FICE | 111 | 92.8 | 97.8 | 79.3 | 93.0 | 92.0 |
Table 3 Reports about image-enhanced endoscopy with magnification for differentiation of massively submocosal invasive cancer (%)
- Citation: Yoshida N, Yagi N, Yanagisawa A, Naito Y. Image-enhanced endoscopy for diagnosis of colorectal tumors in view of endoscopic treatment. World J Gastrointest Endosc 2012; 4(12): 545-555
- URL: https://www.wjgnet.com/1948-5190/full/v4/i12/545.htm
- DOI: https://dx.doi.org/10.4253/wjge.v4.i12.545