cases, lymph node Week 381: Case 2 April 26, 2023 pathadmin 1. Presented by Michael Borowitz, M.D., Ph.D.. and prepared by Amy Duffield, M.D., Ph.D.56 year old male with a 2 year history of a "lymphoproliferative disorder" with a new neck mass (2 sections, both from same mass)images/CLL 5A.jpgimages/CLL 5B.jpgimages/CLL 5C.jpgimages/CLL 5D copy.jpgimages/CLL 5F copy.jpgDiffuse large B cell lymphomaSmall lymphocytic lymphoma/chronic lymphocytic leukemiaSmall lymphocytic lymphoma/chronic lymphocytic leukemia transforming to diffuse large B cell lymphoma ("Richter syndrome")Mantle cell lymphoma Loading...