irAEs and Their Manifestations on 18F-FDG PET/CT (35–37)
| System involved | Manifestations on 18F-FDG PET/CT |
|---|---|
| Gastrointestinal | Enterocolitis |
| Hepatitis | |
| Cholecystitis/cholangitis | |
| Endocrine | Thyroiditis |
| Adrenalitis | |
| Hypophysitis | |
| Pancreatitis | |
| Musculoskeletal | Myositis |
| Arthritis | |
| Pulmonary | Pneumonitis |
| Renal | Nephritis, acute kidney injury |
| CNS | Encephalitis, meningitis |
| Multisystem/miscellaneous | Sarcoidlike reaction |
| Vasculitis | |
| Myocarditis, pericarditis | |
| Cutaneous rash |
CNS = central nervous system.