title: Needle localization of occult breast lesions with a curved-end retractable wire: technique and pitfalls.
abstract: A series of 100 consecutive occult mammographic abnormalities were localized with a curved-end retractable wire system. A true-positive rate of 24% and a failure rate of 4% for initial excision were found. The pitfalls and advantages of this new needle-wire breast localizer are presented.
mesh_terms: D001943:Breast Neoplasms / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008327:Mammography / Q000295:instrumentation*; D009339:Needles