#RNL2024 @RheumNow @lihi_eder on enthesitis - ~1/3 PsA, SpA - Enthesitis precedes onset of PsA in PsO, high u/s score ass. w/ RFs (BMI, nail dyst) - Exam: tenderness (non-specific), as swelling uncommon. U/s helpful, but non-specif - Marker of severity, higher risk of damage