TEAD2 and multiple acyl-CoA dehydrogenase deficiency: Glutaric aciduria type II (GAII), also known as multiple acyl-CoA dehydrogenase deficiency, is an inborn error of metabolism clinically characterized by hypoketotic hypoglycemia and metabolic acidosis, pathologically by fatty infiltration of the liver, heart and kidneys, and biochemically by the accumulation of the metabolites of compounds catalyzed by enzymes that require electron transport flavoprotein (ETF) as an electron acceptor.