The occurrence of breast cancer in men is rare in comparison to women. Publ
ic knowledge that men can get breast cancer and of male breast self-examina
tion are lacking. Research in the course and treatment of breast cancer in
men is needed. Men generally present in more advanced stages of breast canc
er than women, and have a poorer prognosis. In this article, the epidemiolo
gy, common symptoms, diagnostic methods, and current treatment of breast ca
ncer in men are described. Gender differences in presentation and course of
illness are discussed. Additionally, the psychological implications of bre
ast cancer for male gender roles and masculine identity are explored. Direc
tions for further investigation are given. Treatment providers are encourag
ed to educate themselves and their male patients on breast cancer in men an
d male breast examination techniques so that this disease may be identified
earlier in its course and survival rates improved.