首都医科大学附属北京友谊医院 invites you to join our online learning session on the clinical applications of 18F-FDG PET/CT in non-tumor diseases. Our session will cover topics such as the diagnosis and differentiation of FUO, autoimmune diseases (such as rheumatoid arthritis, Takayasu arteritis, and polyarteritis nodosa), IgG4-related disease (IgG4-RD), primary and secondary hemophagocytic lymphohistiocytosis (PHLH and SHLH), and transplant-associated lymphoproliferative disorder (PTLD). We will also explore the current hot topics: artificial intelligence in nuclear medicine, PET/MRI reporting, and clinical application. Our session aims to provide a comprehensive understanding of 18F-FDG PET/CT in non-tumor diseases and its clinical value.