JOURNAL OF EMERGENCY MEDICINE CASE REPORTS, cilt.7, sa.2, ss.27-30, 2016 (ESCI)
Introduction: Methemoglobinemia is a rare serious hematological disorder, which is one of the causes of cyanosis in childhood, requiring emergency treatment. It may occur in congenital and acquired circumstances. Congenital methemoglobinemia can be a result of a genetic defect in erythrocyte metabolism and hemoglobin structure.