Helpful Overview of Male Breast Cancer

Though far less common than in women, men’s breast cancer is possible. According to the American Cancer Society, over 2000 men are diagnosed with breast cancer each year, meaning men account for approximately 1% of all breast cancer cases diagnosed nationally. To gain more understanding about this lesser known male disease, take a look below.

Male Breast Cancer Symptoms

Typically, any changes in tissue growth or bumps in men are usually benign (non-cancerous). However, that doesn’t mean men should feel comfortable in ignoring it.

The most common symptoms of breast cancer in men are actually quite similar to the symptoms for women. These include nipple inversion, detecting a lump, unexplained tissue growth, change in breast size, skin puckering or dimpling, nipple discharge, itchiness or redness.

Men generally have less breast tissue than women, making it much easier to detect lumps. However, this also means the cancer can spread to other parts of the body more quickly than in women. This is why early detection is so critical for men.

Risk Factors for Men’s Breast Cancer

Elder Age

Most men diagnosed with male breast cancer are between the ages of 60 and 70.

Genealogy

Approximately 20 percent of men with breast cancer have one or more close family members who have or have had the disease.

Exposure to Radiation

Radiation exposure to the chest (for example, past treatment for lung cancer) can be a risk factor for the development of male breast cancer.

History of Liver Diseases

Because the liver helps to regulate hormone levels, many men who have endured a liver disease have hormonal problems such as lower levels of androgens. This puts them at an increased risk for developing breast cancer or gynecomastia (benign tissue growth).

Estrogen Therapy

Often men who are being treated for prostate cancer are put on estrogen treatments to help control the disease. These men may be at a higher risk for developing breast cancer. That said, the American Cancer Society says those risks are small and worth the benefits of improved health for prostate cancer patients.

Klinefelter’s

Klinefelter’s Syndrome occurs at birth when a man is born with two or more X (female) chromosomes. Typically, men have one Y chromosome and one X chromosome.

Men with this syndrome generally have lower levels of androgens and higher levels of estrogen and are therefore at a greater risk for developing male breast cancer.

Treating Breast Cancer in Men

Methods for treating men’s breast cancer include surgical removal of the tumor and any cancerous cells, chemo, radiation therapy, hormone therapy or a combination of all these treatments.

The survival rates for men with breast cancer often depend on the stage of the disease but range from 96% for stage I diagnosis to 24% for a stage IV diagnosis.

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