Early Infantile Leigh-like SLC19A3 Gene Defects Have a Poor Prognosis: Report and Review.
Solute carrier family 19 (thiamine transporter), member 3 (SCL19A3) gene defect produces an autosomal recessive neurodegenerative disorder associated with different phenotypes and acronyms. One of the common presentations is early infantile lethal Leigh-like syndrome. We report a case of early infantile Leigh-like SLC19A3 gene defects of patients who died at 4 months of age with no response to a high dose of biotin and thiamine. In addition, we report a novel mutation that was not reported previously. Finally, we review the literature regarding early infantile Leigh-like SLC19A3 gene defects and compare the literature with our patient.
['Alfadhel|Majid|M|']
Leigh-like SLC19A3 gene thiamine biotin Leigh syndrome SCL19A3 gene defect