Clinical diagnosis and treatment recommendations for immune checkpoint inhibitor-associated myocarditis (2026 edition)
摘要
Immune checkpoint inhibitors (ICIs) deliver prominent anti-tumor efficacy across multiple malignancies, yet ICI-associated myocarditis represents a life-threatening adverse event requiring standardized management. Updated from the 2022 version, these recommendations integrate up-to-date domestic and international real-world data and emerging evidence concerning bispecific antibody-related cardiac injury, thymic imaging grading, artificial intelligence-assisted early screening, and optimized second-line immunosuppressive regimens. These recommendations provide standardized practical guidance for prevention, early recognition and individualized intervention to improve patient outcomes.