Procedure: Assessment of current symptoms, psychiatric health, neurological and motor symptoms and possible biomarkers for PANS will be collected for all patients. Retrospective assessment through interview and medical records, including results from the first assessment with the Cunningham panel of PANS-biomarkers is made with all patients. 50 out of the total PANS cohort of 150 patients will be re-tested with the Cunningham panel. A control group consisting of psychiatric patients (n=60) and healthy children (n=25) will be examined with a similar test battery and signs and symptoms will be compared with the PANS group.