Case Presentation: This patient is an 81 year old female with a history of chronic lymphocytic leukemia and small lymphocytic lymphoma who presented to the hospital’s emergency department 5 to 6 months after the initiation of ibrutinib with a diffuse, highly pruritic, erythematous, blanchable papular rash distributed across her trunk and upper right extremity. Initially [...]

Case Presentation: An 83-year-old man with coronary artery bypass graft, atrial fibrillation, pacemaker, and chronic lymphocytic lymphoma (CLL), presented with a week of dizziness, generalized weakness, blurred vision, word-finding difficulties, and confusion. Dysmetria and peripheral vision loss on the right were notable. No fever. Labs were unremarkable except for mild anemia, lymphocytic leukocytosis, and neutropenia. [...]