cases, uterus Week 255: Case 1 April 26, 2023 pathadmin 1. Presented by Pedram Argani, M.D. and prepared by Shien Micchelli, M.D.69 year old female with a history of breast cancer now with a uterine cervical mass. The tumor cells were immunoreactive for CD117, CD56, and CD99.images/1_30_06_1a.jpgimages/1_30_06_1b.jpgimages/1_30_06_1c.jpgimages/1_30_06_1d.jpgimages/1_30_06_1e.jpgMetastatic lobular carcinoma of the breastGranulocytic sarcomaEwing's sarcomaMetastatic melanoma Loading...