“…As described here, amyloid deposits in the breast may present as either periductal, interstitial, or vascular deposits. While periductal amyloidosis may lead to obstruction and atrophy of the lactiferous ducts, and vascular deposits may be quite extensive, no symptoms attributable to periductal or vascular amyloid depositions have been described for the breast [1,2,5,7,8,9,10,11,15,17,18,19,20,23,24,26,27,28,29,30,32,37,39,43]. Clinically, amyloidosis of the breast presents as either a mass lesion, general tenderness, peau d'orange, or without any symptoms [1,2,5,7,8,9,10,11,15,17,18,19,20,23,24,26,27,28,29,30,32,37,39,…”