Breast cancer in men is 100 times less common than in women. The principles of treatment of breast cancer in men are still based on knowledge obtained during the treatment of women with a similar pathology. The article reviews 67 cases of all breast cancer stages in men. The majority (50.7%) of all patients who initiated therapy had stage III-IV tumors. In most cases, the patients had an infiltrating ductal carcinoma (52.2%). The combination and complex treatment methods accounted for 53.6% of all cases. The radical mastectomy (89.6%) was the most frequent method of operative intervention. 29 patients (43.3%) received preoperative chemotherapy. 36 patients received adjuvant treatment. The adjuvant treatment comprised chemotherapy (29 patients), and subsequently was supplemented with antihormonal therapy in patients with receptor-positive tumors. The anthracycline-containing chemotherapy was the most prevalent among treatment regimens (72.4%). In 7 patients with a locally diffused process, the treatment was supplemented with radiotherapy. 72.2% of patients had a clinically significant estrogen receptor (RE) expression in the tumor and 61% of patients had a progesterone receptor (RP) expression. 85.0% of patients with stages I-IIA breast cancers showed the relatively high 5-year survival rates, and 67.5% of patients with stage IIB cancers showed 5-year survival. The survival rates for stages III and IV cancer were 18.1% and 16.6%, respectively.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.