Atypical presentation of SLC30A10 gene mutation with hypermanganesemia, seizures and polycythemia

Autor: Spoorthi Jagadish, Lillian Howard, Sreenath Thati Ganganna
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Epilepsy & Behavior Reports, Vol 16, Iss , Pp 100505- (2021)
Druh dokumentu: article
ISSN: 2589-9864
DOI: 10.1016/j.ebr.2021.100505
Popis: Manganese is an essential element that is ubiquitously present in our diet and water supply. It is a cofactor for several critical physiological processes. Elevated blood levels of Manganese secondary to SLC30A10 gene mutation presents distinctly with dystonia, polycythemia, chronic liver disease and a characteristic high T1 signal in basal ganglia on brain MRI. The primary treatment for this condition is chelation along with iron therapy. We report a previously healthy boy with compound heterozygous SLC30A10 gene mutations who had a unique clinical presentation with prominent seizures, polycythemia, and characteristic T1 hyperintensity in basal ganglia. Seizures have not been previously reported to be associated with this specific mutation.
Databáze: Directory of Open Access Journals