Imaging and EEG findings in patients with severe forms of PIGA encephalopathy. (A) Diffusion-weighted image (DWI) showing spotty high signals in the pons. (B) EEG finding showing asymmetric suppression burst patterns, indicative of a severe impairment of physiological CNS function (images provided by author).
Ingo Helbig
Child Neurology Fellow and epilepsy genetics researcher at the Children’s Hospital of Philadelphia (CHOP), USA and Department of Neuropediatrics, Kiel, Germany