Is mammography overused in male patients?

摘要

There is no agreed protocol for the use of mammography in evaluating the male breast. As a result, the tendency is to use the mammography more often than required. In order to define the role of mammography in men, we carried out a retrospective analysis of all male patients referred to the breast clinic with a history of breast lump between January 2001 and December 2003. The impact of mammography in the evaluation of male breast cancer cases was studied. A total of 220 male patients were referred to the breast clinic during this period. Of these, 134 men had a mammographic examination, with majority (96%) being performed prior to their consultation with the breast clinician as per the clinic protocol. Nine patients under the age of 35 years also had a mammographic evaluation. There were 4 cases of breast cancer diagnosed during this period. Breast cancer was suspected in all patients on clinical examination and was confirmed by biopsy. Breast cancer in men can be suspected on clinical examination in the majority of cases. Mammography appears unnecessary in most men and should not be used as a routine imaging procedure. One should consider imaging only those with clinically suspicious breast lumps to avoid unnecessary imaging particularly in young male patients.