The Condition"...Brain tumors and conditions associated with excess production of prolactin have also been implicated in some cases of male breast cancer..."
The Condition"...Any breast lump, nipple discharge, or change in the breast should be investigated..." Our Question about nipple discharge color"Nipple discharge, either bloody or serous, is distinctly abnormal in men and must always be taken seriously..."
The Condition"... Androgen appears to suppress any tendency for ductal proliferation, but as men age and the overall level of androgen decreases, some physiologic enlargement of the breasts can occur..."
The Condition"... Biopsy may be needed for confirmation..." Our Question about nipple discharge color"...Although it may very well turn out to be nothing, it should always be followed up with mammography and biopsy if any mammographic abnormality is found..."
Cancer that forms in tissues of the breast in men. Most male breast cancer begins in cells lining the ducts. It is very rare and usually affects older men.
The Condition"...There is a rich plexus of lymphatics beneath the nipple and areola in both men and women, and the subareolar location of most male breast cancers allows easy access of tumor cells to these lymph channels..."
The Condition"...Men have glandular breast tissue that is subject to hormonal influences..."
The Condition"...Men who are deficient in androgen seem to also be an increased risk (for example, men who have testicular atrophy from mumps orchitis, injury, or undescended testes)..."
The Condition"...Diagnosis Because most cases present with a palpable mass, fine needle aspiration cytology is extremely useful..."