Immune Checkpoint Inhibitor-Mediated Aseptic Meningitis and Hypophysitis

Pavel Bleik1, Panisara Fangsaard1, Nataliya Yuklyaeva1

  • 1Department of Internal Medicine, Bassett Medical Center, Cooperstown, New York, USA.

Immune checkpoint inhibitors have revolutionized cancer treatment, yet their use is associated with unique and sometimes unpredictable immune-related adverse events. We present a case of a 67-year-old female with renal cell cancer treated with ipilimumab and nivolumab who developed aseptic meningitis and hypophysitis. This case highlights the challenges in managing immune-related adverse events and underscores the need for vigilance in monitoring patients receiving ICIs.