Breast evaluation and diagnosis by obstetrician-gynecologists. Survey of practice patterns.

Surveys of the obstetrician-gynecologists attending the breast disease postgraduate courses at the 1988 and 1990 American College of Obstetricians and Gynecologists annual clinical meetings report a high level of practice involvement in breast disease evaluation and cancer screening for their patients. A consistently high percentage stated they performed regular clinical breast examinations, documented the examinations with a diagram in the medical record, gave breast self-examination instruction, advised screening mammography following the American College of Obstetricians and Gynecologists guidelines, utilized a patient tracking system for follow-up and referred patients with undiagnosed dominant breast masses. Most stated that they did breast cyst aspiration; those who did not mostly referred their patients for cyst aspiration. The accurate and cost- and time-effective office technique of fine needle aspiration of palpable dominant solid breast mass continues to be underutilized even though the procedure has been proven effective and accurate in the cytologic diagnosis of benign and malignant breast neoplasms. Instruction in the technique of fine needle aspiration of palpable breast cysts and solid masses is available in many clinics, workshops and postgraduate courses.