Table 1.

Histopathology of 125 cases of asymmetries

Histopathologic diagnosis	Number of lesions (n = 125)
Malignant lesions	91
Invasive duct carcinoma	53
Invasive lobular carcinoma	16
Invasive ductal with DCIS	15
Invasive mixed carcinoma	3
DCIS	2
Mucinous carcinoma	1
Tubular carcinoma	1
High-risk lesions	4
Atypical ductal hyperplasia	3
Papilloma	1
Benign lesions	30
Granulomatous mastitis	5
Abscess	5
Mastopathy	3
Fibroadenoma	3
Ductal hyperplasia	3
Fibrocystic changes	2
Fat necrosis	2
Fibroadenomatoid changes	1
Periductal mastitis	1
Benign tissue	5

DCIS, ductal carcinoma in situ.