title: Techniques for obtaining the diagnosis of malignant breast lesions.
abstract: Although fine needle aspiration is an efficacious method for diagnosing the palpable breast cancer, a negative aspirate does not exclude the presence of a malignancy. Open breast biopsy remains the standard of care in diagnosing a malignant breast lesion. All breast biopsies should be planned as if the scar were to be excised by a definitive surgical procedure (either mastectomy or tylectomy). New lesions in the treated breast require immediate biopsy because of the high likelihood of recurrent disease. Preferably, definitive surgery for malignancy should not be delayed more than 2 weeks after biopsy.
authors.affiliation: Department of Surgery, University of Florida College of Medicine, Gainesville.
authors.forename: L M
authors.initials: LM
authors.lastname: Ellis
authors.forename: K I
authors.initials: KI
authors.lastname: Bland
mesh_terms: D001706:Biopsy / Q000009:adverse effects / Q000379:methods*; D001707:Biopsy, Needle; D001943:Breast Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D005260:Female; D006801:Humans; D008327:Mammography; D010173:Palpation; D012307:Risk Factors