Open AccessAxillary Ultrasound Assessment in Primary Breast Cancer: An Audit of 653 Cases
Author(s) -
Mills Pippa,
Sever Ali,
Weeks Jenny,
Fish David,
Jones Sue,
Jones Peter
Publication year - 2010
Publication title -
the breast journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.533
H-Index - 72
eISSN - 1524-4741
pISSN - 1075-122X
DOI - 10.1111/j.1524-4741.2010.00952.x
Subject(s) - medicine , axilla , breast cancer , sentinel lymph node , biopsy , sentinel node , radiology , axillary lymph nodes , fine needle aspiration , lymph node , cancer
Axillary lymph node status is an important factor in determining the prognosis and treatment in patients with invasive breast cancer. The introduction of the sentinel lymph node biopsy technique in the axilla has significantly reduced the number of patients requiring an axillary clearance procedure. However, a proportion of patients will be found to have axillary metastases after a sentinel node biopsy and will then require a second axillary surgical procedure. A retrospective audit of 653 consecutive patients presenting with invasive breast cancer showed a preoperative diagnosis rate of axillary disease of 23% using axillary ultrasound and fine‐needle aspiration (FNA) together. We performed 232 axillary FNAs to diagnose 150 positive axillae. This avoided the need for a second operation in 150 women. The negative predictive value for axillary metastases using this technique was 79%. Overall accuracy was 84%.