Unexpected serious aplastic anemia from PD-1 inhibitors. beyond what we know
Introduction: The recent introduction of checkpoint inhibitor-based immunotherapy has revolutionized the treatment of advanced lung cancers, becoming standard of care in both first- and second-line treatment. New types of toxicity are emerging with the increasingly widespread use of these inhibitors.
Case Presentation: We describe a case of aplastic anemia in a patient with stage IV non-small cell lung cancer after a single administration of nivolumab.