RT Book, Section A1 Bissonnette, Bruno A1 Luginbuehl, Igor A1 Engelhardt, Thomas SR Print(0) ID 1164071050 T1 Glycogen Storage Disease Type II T2 Syndromes: Rapid Recognition and Perioperative Implications, 2e YR 2019 FD 2019 PB McGraw-Hill Education PP New York, NY SN 9781259861789 LK accesspediatrics.mhmedical.com/content.aspx?aid=1164071050 RD 2023/05/31 AB Inborn error of metabolism that results from the deficiency of acid alpha-glucosidase, a lysosomal hydrolase. The three variants are infantile, juvenile, and adult onset. In the classic infantile form (Pompe disease), severe hypertrophic cardiomyopathy, and muscular hypotonia are the cardinal features. In the juvenile and adult forms, involvement of skeletal muscles (progressive muscular hypotonia) and respiratory failure dominates the clinical presentation.