Final diagnosis by fine-needle aspiration biopsy for definitive operation in breast cancer.

Publication/Presentation Date

11-1-1987

Abstract

This work has been based on 15 years experience with more than 10,000 needle aspiration biopsies of the breast. Fine-needle aspiration biopsy was used in place of open breast biopsy for definitive operation in breast cancer. Our experience with 2,623 aspiration biopsies over a 3 year period has been reviewed. There was a total of 323 cancers, of which 257 (80 percent) were unequivocally diagnosed by fine-needle aspiration biopsy. Definitive operation was performed in 244 of these patients (95 percent) without open biopsy. Thirteen had an excisional biopsy before definitive operation at the request of the referring physician. The sensitivity was 80 percent and the specificity was 98 percent. There were no false-positive diagnoses. The positive predictive value was 100 percent. False-negative diagnoses were made in 9 percent of the patients, half of whom had nonpalpable carcinomas. Our experience shows that fine-needle aspiration biopsy is accurate in the diagnosis of breast cancer, and when the finding is positive, it can be used for definitive breast operation, eliminating the need for open biopsy. A management algorithm has also been presented herein.

Volume

154

Issue

5

First Page

470

Last Page

474

ISSN

0002-9610

Disciplines

Medicine and Health Sciences

PubMedID

3674292

Department(s)

Department of Surgery

Document Type

Article

Share

COinS