Sharma Renu, Rattan Amit, Kumari Kavita, Sharad Satyendra
Department of Pathology, Shri Lal Bahadur Shastri Government Medical College, Himachal Pradesh, Mandi, India.
Department of Surgery, Shri Lal Bahadur Shastri Government Medical College, Mandi, Himachal Pradesh, India.
J Cancer Res Ther. 2023 Jul-Sep;19(5):1462-1464. doi: 10.4103/jcrt.jcrt_1183_21.
Lactating adenomas, though considered being benign, sometimes turn out to be malignant. We are hereby presenting two cases of lactating adenomas which turned out to be harboring infiltrating duct cell carcinoma (DCC). Two lactating women with mass in the breast were referred from surgery for fine-needle aspiration cytology and biopsy. On histopathology, it was found that both had infiltrating DCC (either as collision tumor or as a malignant transformation of lactating adenoma). These cases point toward some association between lactating adenoma and DCC, however, small it may be. Therefore, any mass lesion in the breast should be followed up under strict vigilance for an early diagnosis and management of this deadly disease. A large sample size and elaborate study are required to frame its prognostic relevance. Like estrogen receptor and progesterone receptor, prolactin and prolactin receptor expression can be exploited for developing newer receptor-targeted therapy.
