Case Report | DOI: https://doi.org/10.31579/2768-2757/106
1 Department of Surgical Oncology, Breast Oncosurgery B.P. Koirala Memorial Cancer Hospital, Bharatpur, Nepal.
2 Department of Surgical Oncology, General Surgery B.P. Koirala Memorial Cancer Hospital, Bharatpur, Nepal.
*Corresponding Author: Deepak Singh Mouni, Department of Surgical Oncology, B.P. Koirala Memorial Cancer Hospital, Bharatpur, Nepal.
Citation: Deepak S. Mouni., Rupesh Roshan, (2024), Trends of Male Breast Cancer in a Tertiary Cancer Center of Nepal over 12 year’s Period, Journal of Clinical Surgery and Research, 5(1); DOI:10.31579/2768-2757/106
Copyright: © 2024, Deepak Singh Mouni. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Received: 10 January 2024 | Accepted: 22 January 2024 | Published: 29 January 2024
Keywords: male breast cancer Nepal; breast cancer prevention; breast cancer awareness
Male breast cancer comprises approximately 1% of all diagnosed breast cancers. A novel study was conducted, examining the trend of male breast cancer in a tertiary cancer center of Nepal over 12 year’s period (2010 to 2022). This investigation data was taken from the historical patient records from breast onco- unit concludes that increasing incidence of male breast cancer and accounts for around 3.5% of all breast cancers diagnosed at B.P. Koirala memorial cancer hospital. The results highlight the importance to enhance our understanding of male breast cancer assessment and awareness to implement for effective prevention policies and the well-being of patients. Further consistent reports indicate the rise in incidence of male breast cancer in Nepal.
Cancer is one of the leading causes of death globally, but its burden is not uniform. In 2020, breast cancer surpassed lung cancer as the most commonly diagnosed cancer globally1. The incidence of breast cancer is rising on a global scale. The burden of cancer has increased over time in both developed and developing countries due to various factors which include aging and increasing population that is accelerating socio economic development and changes in the prevalence of associated risk factor[2].
Male breast cancer is rare, representing approximately 1% of cancers that occur in men and approximately 1% of all breast cancer worldwide. Less than 0.2% of cancer-related deaths in men can be attributed to male breast cancer3. According to surveillance epidemiology and end results program (SEER) data from 2015 the incidence of invasive breast cancer in men is 1.1: 100,000 men whereas it is 126.5: 100,000 in women3.
Incidence of male breast cancer in Nepal’s tertiary cancer center over 12 years (2010 to 2022), historical patient records was evaluated and analysis was done through annual reports and departmental records which includes male breast cancer that was diagnosed yearly in comparison to female breast cancer.

Total No of Male Breast Cancer Patients = 179
Total No of Female Breast Cancer Patients = 5100
Male to Female ratio of Breast Cancer Patients = 1: 28.5

Table 2: The average incidence of Male breast cancer observed from 2010 to 2022 at BPKMCH is 3.5 %.
Our observation study was at tertiary cancer hospital concludes increasing incidence of male breast cancer and accounts for around 3.5% of all breast cancers diagnosed at B.P. Koirala Memorial Cancer Hospital. Study clearly demonstrated a rise in male breast cancer incidence in Nepal over the last 12 years. This study indicates significant increase in male breast cancer, to diagnose patient in early stages, adequate measures are need along with awareness program about male breast cancer in general population. Further studies are required gaining a deeper understanding of the risk factors associated with male breast cancer in order to implement enhanced prevention policies for the well-being of patients.
Dear Editorial Team, Clinical Medical Reviews and Reports. My experience with the journal was highly positive. The peer-review process was rigorous, constructive, and completed in a timely manner. The reviewers provided valuable comments that helped improve the quality and clarity of our manuscript. The editorial office was professional, responsive, and supportive throughout all stages of the publication process. Communication was clear and efficient, and any questions were addressed promptly. Overall, I found the journal to maintain high scientific standards and an excellent publication workflow. I would be pleased to consider submitting future work to this journal. Best wishes from, Elena Popa.
It was my pleasure to submit my testimonial concerning the Reviewer Board of our Scientific Journal “Brain and Neurological Disorders”. The Reviewers focused on some modifications and their contribution was helpful. The ladies of our Editorial Office were also supported my efforts. It was my honor to have such a co-operation and I am looking forward for more collaboration.
Dear Grace Pierce, Editorial Coordinator of Journal of Clinical Research and Reports, Thank you for the speedy and efficient peer review process. I appreciate the fact that your peer reviewers do not take months to respond like with some other journals. I would also like to thank the editorial office for responding quickly to my questions. It is an excellent journal. I plan to submit more manuscripts in the future. Best wishes from, Robert W. McGee
Dear Grace Pierce, Editorial Coordinator of Journal of Clinical Research and Reports, Working with you and your team on our recent publication in JCRR has been a truly wonderful and enjoyable experience. The responses were prompt, and the reviewers were patient, constructive, and highly professional. One reviewer in particular gave me the feeling that a professor was carefully reading and commenting on my coursework, which was deeply touching. The entire process was straightforward and hassle‑free, with no tedious online forms to complete. I highly recommend this journal. Best wishes from, DR Aibing Rao, Head of R&D
I Appreciate the Opportunity to Share my Experience with the Journal of Clinical Research and Reports. The peer review process was timely and constructive, and the feedback provided helped improve the quality of our manuscript. The editorial office was professional, responsive, and supportive throughout the process, ensuring smooth communication and efficient handling of the submission. Overall, it was a positive experience collaborating with your team.
Dear Mercy Grace, Editorial Coordinator of Obstetrics Gynecology and Reproductive Sciences, We would like to express our gratitude for your help at all stages of publishing and editing the article. The editors of the magazine answer all the necessary questions and help at every stage. We will definitely continue to cooperate and publish other works in the Obstetrics Gynecology and Reproductive Sciences! Best wishes from, Alla Konstantinovna Politova,