Integral kidney function assessment in pediatric patients with glycogen storage diseases

This study emphasizes the heterogeneity of renal manifestations among different GSD subtypes. Hyperfiltration, particularly in GSD I, may result from altered energy metabolism and compensatory mechanisms within the renal tubules. Proximal tubular damage in GSD XI reflects glycogen and monosaccharide accumulation within renal epithelial cells. Adherence to dietary and medical interventions is critical for mitigating renal complications and ensuring growth and development in GSD patients. Annual kidney evaluations are recommended for early detection of renal dysfunction, enabling timely initiation of therapeutic strategies such as alkali therapy and angiotensin-converting enzyme inhibitors.