Sonographic visualization of nipple blood flow can help differentiate Paget disease from benign eczematous nipple lesions

Paget disease of the breast is a rare cancer that originates from the nipple-areolar complex. It is often overlooked and misdiagnosed as benign chronic eczema of the nipple. We aimed to retrospectively verify whether blood flow analysis using Doppler sonography was useful for detecting the presence of Paget disease.In this retrospective study, 12 patients with pathologically proven unilateral nipple eczematous lesions (seven with Paget disease...