Liu H(1), Zeng H(2), Zhang H(1), Wang H(3), Cheng Z(1), Hu Y(3), Wu Z(1).
(1)Dept of Radiology, Sun Yat-Sen Memorial Hosp, Sun Yat-Sen Univ, Guangzhou, China. (2)Dept of Pathology, Sun Yat-Sen Memorial Hosp, Sun Yat-Sen Univ, Guangzhou, China. (3)Breast Tumor Center, Sun Yat-Sen Memorial Hosp, Sun Yat-Sen Univ, Guangzhou, China.
Publication
Breast J
Summary
We retrospectively evaluated the images of 20 patients with histologically proven breast fibromatosis on mammography, magnetic resonance imaging (MRI), and ultrasonography. Altogether, there were 22 lesions: 10 lesions involved the superficial fascia system including four lesions additionally involving the deep fascia and pectoralis major, and 12 lesions were inside the glandular parenchyma with two lesions originated from the prior surgery site. The detection rates of mammography, ultrasound, and MRI for breast fibromatosis were 33.3% (3/9), 90% (18/20), and 100% (3/3), respectively. We found that fascia involvement may be a characteristic of breast fibromatosis. The lesion located inside glandular parenchyma is prone to be underestimated, whereas combined MR with ultrasound is recommended for the diagnosis.
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