Evaluation of continuous glucose monitoring and nutritional status in glycogen storage diseases.

Objectives: The primary goal in managing glycogen storage disorders (GSD) is to implement dietary therapy through regular glucose monitoring while attempting to prevent complications. Self-monitoring of blood glucose is often insufficient for detecting asymptomatic hypoglycemia in patients. Therefore, Continuous glucose monitoring systems (CGMS) play a crucial role in identifying hypoglycemic episodes and providing detailed glucose profiles throughout the day.

Clinical, biochemical, and molecular insights into Cerebrotendinous Xanthomatosis: A nationwide study of 100 Turkish individuals.

Objective: Cerebrotendinous xanthomatosis (CTX) is an inherited metabolic disorder characterized by progressive neurologic and extraneurologic findings. The aim of this retrospective, descriptive study was to explore the time of presentation and diagnosis, and to expand the phenotype and genotype of CTX, based on a nationwide and comprehensive series of patients in Turkey.

Methods: The demographic, clinical, biochemical and genotypic characteristics of the CTX patients were reviewed.

Three-Country Snapshot of Ornithine Transcarbamylase Deficiency.

X-linked ornithine transcarbamylase deficiency (OTCD) is the most common urea cycle defect. The disease severity ranges from asymptomatic carrier state to severe neonatal presentation with hyperammonaemic encephalopathy. We audited the diagnosis and management of OTCD, using an online 12-question-survey that was sent to 75 metabolic centres in Turkey, France and the UK.