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©The Author(s) 2022.
World J Clin Cases. Jan 14, 2022; 10(2): 518-527
Published online Jan 14, 2022. doi: 10.12998/wjcc.v10.i2.518
Published online Jan 14, 2022. doi: 10.12998/wjcc.v10.i2.518
Pathological results | Number of nodules |
Benign | |
Fibroadenoma | 32 |
Adenosis | 18 |
Granulomatous mastitis | 3 |
Intraductal papilloma | 2 |
Galactocele | 2 |
Plasma cell mastitis | 1 |
Phyllodes tumor | 1 |
Sclerosing adenosis | 1 |
Nodular fasciitis | 1 |
Malignant | |
Invasive ductal carcinoma | 31 |
Intraductal papillary carcinoma | 5 |
Invasive lobular carcinoma | 4 |
Encapsulated papillary carcinoma | 2 |
Mucinous carcinoma | 1 |
Undifferentiated carcinoma | 1 |
Malignant phyllodes tumor | 1 |
Solid papillary carcinoma | 1 |
Inspection method | Pathology | Susceptibility (%) | Specificity (%) | Accuracy (%) | Jordan index | Positive predictive value (%) | Negative predictive value (%) | |
Benign | Malignant | |||||||
Conventional ultrasound BI-RADS classification | 84.78 | 57.21 | 74.44 | 0.5199 | 61.11 | 85.42 | ||
Benign (n = 48) | 41 | 7 | ||||||
Malignant (n = 59) | 20 | 39 | ||||||
AI-SONIC Breast system | 86.96 | 75.41 | 80.37 | 0.6237 | 72.73 | 88.46 | ||
Benign (n = 52) | 46 | 6 | ||||||
Malignant (n = 53) | 15 | 40 | ||||||
AI-SONIC Breast system combined BI-RADS classification of conventional ultrasound | 80.43 | 90.16 | 85.98 | 0.7059 | 86.05 | 85.94 | ||
Benign (n = 64) | 55 | 9 | ||||||
Malignant (n = 43) | 6 | 37 | ||||||
Adjusted BI-RADS classification | 93.48 | 67.21 | 78.50 | 0.6069 | 68.25 | 93.18 | ||
Benign (n = 44) | 41 | 3 | ||||||
Malignant (n = 63) | 20 | 43 |
Inspection method | Biopsy rate (%) | Malignancy risk (%) | Cancer detection rate (%) |
BI-RADS classification before adjustment | 100 | 0 | 42.99 |
4A (n = 48) | |||
4B (n = 20) | |||
4C (n = 39) | |||
Adjusted BI-RADS classification | 67.29 | 1.87 | 61.11 |
3 (n = 35) | |||
4A (n = 9) | |||
4B (n = 20) | |||
4C (n = 11) | |||
5 (n = 32) |
- Citation: Lyu SY, Zhang Y, Zhang MW, Zhang BS, Gao LB, Bai LT, Wang J. Diagnostic value of artificial intelligence automatic detection systems for breast BI-RADS 4 nodules. World J Clin Cases 2022; 10(2): 518-527
- URL: https://www.wjgnet.com/2307-8960/full/v10/i2/518.htm
- DOI: https://dx.doi.org/10.12998/wjcc.v10.i2.518