Wire- and magnetic-seed-guided localization of impalpable breast lesions: iBRA-NET localisation study.

ABSTRACT:

Background

Wire localization is historically the most common method for guiding excision of non-palpable breast lesions, but there are limitations to the technique. Newer technologies such as magnetic seeds may allow some of these challenges to be overcome. The aim was to compare safety and effectiveness of wire and magnetic seed localization techniques.

Methods

Women undergoing standard wire or magnetic seed localization for non-palpable lesions between August 2018 and August 2020 were recruited prospectively to this IDEAL stage 2a/2b platform cohort study. The primary outcome was effectiveness defined as accurate localization and removal of the index lesion. Secondary endpoints included safety, specimen weight and reoperation rate for positive margins.

Results

Data

SUBMITTER: Dave RV 

PROVIDER: S-EPMC10364683 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature