Color Doppler imaging of fibroadenomas of the breast with histopathologic correlation

✍ Scribed by Selwyn Strano; Eva C. Gombos; Orith Friedland; Marta Mozes

• Publisher: John Wiley and Sons
• Year: 2004
• Tongue: English
• Weight: 282 KB
• Volume: 32
• Category: Article
• ISSN: 0091-2751
• DOI: 10.1002/jcu.20041

✦ Synopsis

Abstract

Purpose

This study was conducted to characterize the spatial distribution of blood vessels in breast fibroadenomas.

Methods

We performed a prospective study to map the anatomic distribution of the vessels in 29 fibroadenomas of the breast using color Doppler sonography. We categorized the detected vessels according to their location in or on the fibroadenoma, counted the different types of vessels, and tested for correlations between vessel distributions or numbers and histopathologic findings.

Results

Blood flow was demonstrated in 24/29 (83%) of fibroadenomas. We found 3 vessel types: feeding vessels, which are prominent vessels leading from the surrounding breast tissue into the fibroadenoma; capsular vessels, which are located within the tissue capsule; and segmental vessels, which are located within the fibrous septa of the fibroadenoma. Capsular and segmental vessels were demonstrated in 23/24 (96%) and 24/24 (100%) of the cases, respectively. Feeding vessels were seen in 12/24 (50%) of the cases. Histopathologic analysis revealed the same location and distribution of the vessels as color Doppler imaging. However, there was no correlation between numbers of vessels counted on sonograms and on histopathologic specimens.

Conclusions

Examination of the vascularity demonstrated on color Doppler imaging helps in the diagnosis of benign breast neoplasms such as fibroadenomas. © 2004 Wiley Periodicals, Inc. J Clin Ultrasound 32:317–322, 2004