Table 1.

Number of mammograms with malignant and benign pathologies.

Pathology types	Sample size
Malignant	540
Ductal carcinoma in situ	194
Invasive ductal carcinoma (IDC)	145
Invasive lobular carcinoma (ILC)	5
Breast adenopathy	162
Ductal carcinoma in situ with microinvasion	22
Ductal carcinoma in situ with localized infiltration	5
Mixed types	16
Invasive carcinoma	11
Benign	450
Fibrocystic mastopathy	297
Inflammation	58
Fibroadenoma	58
Benign lesion for follow-up	14
Benign phyllodes tumor	23