Fig. 1 (abstract A41).

(A) Time-dependent risk of developing pain amplification in a cohort of patients with PANS: patients who were never diagnosed with pain amplification were censored at their last follow-up visit. (B) Rate of remittance from pain amplification syndrome: More rapid resolution of pain amplification is observed in the weeks following initial diagnosis; after three months, the rate of remittance slows. Patients who have not yet remitted were censored at their last follow-up visit