Fig. 1From: Successful medical treatment of west syndrome with a KCNA2 variant: a case reportAbnormal EEG at age of 6 months (on June 20, 2019). The background activity was completely disorganized and chaotic on interictal EEG, showing hypsarrhythmia. When the patient was awake, the susceptible ictal EEG showed flexor spasmsBack to article page