Case Report

Amyloidosis of the Breast with Multicentric DCIS and Pleomorphic Invasive Lobular Carcinoma in a Patient with Underlying Extranodal Castleman’s Disease

Figure 2

Subtraction MRI demonstrates a 0.9 cm enhancing mass with spiculated borders within the posterior left breast with no involvement of the left chest wall. This posterior mass was not appreciated on mammography. Under MRI guidance, this mass was biopsy proven to represent invasive pleomorphic lobular carcinoma.
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