breast, cases Week 225: Case 5 April 26, 2023 pathadmin 1. Presented by Pedram Argani, M.D. and prepared by Jon Davison, M.D.19 year-old female with a breast mass.images/JMD_5-30-05_SPWC/Case_5/1.jpgimages/JMD_5-30-05_SPWC/Case_5/2.jpgimages/JMD_5-30-05_SPWC/Case_5/3.jpgimages/JMD_5-30-05_SPWC/Case_5/4.jpgimages/JMD_5-30-05_SPWC/Case_5/5.jpgHistiocytoid lobular carcinomaXanthomatous reaction status post-chemotherapyRosai-Dorfman diseaseLangerhans' cell histiocytosis Loading...