Se ho Park ; Seung Il Kim ; Byeong Woo Park ; Hyung Seok Park ; Jun Sang Lee ; Jong Seok Lee ; Song mi Noh ; Ja Seung Koo ; Min Jung Kim ; Eun Kyung Kim
Citation
Korean Journal of Clinical Oncology (대한임상종양학회지), Vol.6(2) : 101-106, 2010
Granular cell tumor (GCT) of the breast is an uncommon, usually benign tumor originating from Schwann cells of peripheral nerves. Clinical and radiological findings of GCTs are similar to those of malignant tumors, and GCTs of the breast are often confused with breast cancer clinically or radiologically. We experienced 1 case of GCT diagnosed by core needle biopsy and immunohistochemical staining in the right breast of 54-year-old woman with Graves"s disease and report the case with a review of the literature.