Out-of-frame translation rescues a loss-of-function variant in a novel TBCE phenotype.

Context: Pathogenic variants in the TBCE gene, encoding tubulin-specific chaperone E crucial for tubulin folding, are linked to three severe neurodevelopmental disorders: Hypoparathyroidism-retardation-dysmorphism (HRD) syndrome, Kenny-Caffey syndrome type 1, and progressive encephalopathy with amyotrophy and optic atrophy.

Objective: We identified patients with a novel, milder TBCE-associated phenotype and aimed to characterize it at the clinical and molecular levels.

Materials And Methods: We conducted splicing analysis using deep NGS sequencing of RT-PCR products and detected TBCE through Western blotting.

Thyroid volume is the key predictor of hyperthyroidism remission after radioactive iodine therapy in pediatric patients.

Graves' disease (GD) is the leading cause of hyperthyroidism in pediatric patients. Radioactive iodine therapy (RAIT) is widely used to treat GD. However, it is still unclear exactly what determines the efficacy of RAIT in childhood and adolescence.