Table 2 Final diagnosis of the studied cases (proven by histopathology or ultrasound findings with routine follow-up for normal and typically benign findings)
Final diagnosis | Count | % |
|---|---|---|
Normal | 15/283 | 5.3% |
Adenosis | 14/283 | 5% |
Focal adenosis/hamartoma | 2/283 | 0.7% |
Intramammary lymph node | 1/283 | 0.35% |
Duct ectasia | 1/283 | 0.35% |
Fibrocystic changes | 12/283 | 4.2% |
Postoperative changes (scar, seroma, fat necrosis) | 12/283 | 4.2% |
Complicated cyst | 2/283 | 0.7% |
Fibroadenoma | 25/283 | 8.8% |
Lactating adenoma | 2/283 | 0.7% |
Papilloma | 1/283 | 0.35% |
Mastitis (lactational, periductal, granulomatous) | 10/283 | 3.5% |
Infected cyst | 1/283 | 0.35% |
Abscess | 2/283 | 0.7% |
Sclerosing adenosis | 1/283 | 0.35% |
Papillomatosis | 1/283 | 0.35% |
Atypical papillary proliferation | 1/283 | 0.35% |
Atypical ductal hyperplasia | 1/283 | 0.35% |
Lobular hyperplasia | 1/283 | 0.35% |
Phylloides | 1/283 | 0.35% |
DCIS | 9/283 | 3.2% |
IDC | 152/283 | 53.7% |
ILC/IDC | 1/283 | 0.35% |
ILC | 10/283 | 3.5% |
ITC | 2/283 | 0.7% |
Intraductal papillary neoplasm | 1/283 | 0.35% |
Pagets with DCIS | 2/283 | 0.7% |