<unk>  (EE) is a rare autosomal recessive inborn error of metabolism. Patients affected with EE are typically identified shortly after birth, with symptoms including diarrhea, petechiae and seizures. The genetic defect in EE is thought to involve an impairment in the degradation of sulfide intermediates in the body. Hydrogen sulfide then builds up to toxic levels. EE was initially described in 1994. Most cases of EE have been described in individuals of Mediterranean or Arabic origin.
Ethylmalonic encephalopathy
Glycine encephalopathy
Toxic encephalopathy
Wernicke encephalopathy
Early myoclonic encephalopathy
Autoimmune encephalitis
Powassan encephalitis
Viral encephalitis