Incidences of newly diagnosed childhood diabetes and onset severity: a multicenter regional study in Thailand over two decades and during the COVID-19 pandemic.

Objectives: While global  incidence rates (IR) of childhood diabetes are increasing, there is a notable lack  of current information on the incidence of childhood-onset diabetes in Thailand. This study aims to illustrate the age-standardized IR and types of childhood diabetes using multicenter regional data in Northern Thailand from 2005 to 2022 and to assess the impact of the COVID-19 pandemic.

Methods: Data on newly diagnosed childhood diabetes were retrospectively collected between 2005 and 2016 and prospectively recorded for all incident cases between 2016 and 2022.

Iatrogenic hyperthyroidism in primary congenital hypothyroidism: prevalence and predictive factors.

Objectives: Primary congenital hypothyroidism (CH) is a preventable cause of mental retardation. Iatrogenic hyperthyroidism has occasionally been reported using the recommended LT4 dosage. Currently, information regarding iatrogenic hyperthyroidism and predictive factors for permanent hypothyroidism (P-CH) among Thai patients is lacking.

Success rate of radioactive iodine treatment for children and adolescent with hyperthyroidism.

Purpose: To assess the success rate of first dose radioiodine for treatment of hyperthyroidism in children and adolescent.

Methods: This is a retrospective data analysis of children and adolescent with hyperthyroidism who received radioiodine (RAI) therapy from January 2013 to December 2017. Age, gender, family history of hyperthyroidism, duration of anti-thyriod drugs (ATDs) treatment, rapid turnover status, 2 h and 24 h I-131 radioiodine uptake (RAIU), thyroid volume, and treatment dose were also analyzed.

Near final adult height, and body mass index in overweight/obese and normal-weight children with idiopathic central precocious puberty and treated with gonadotropin-releasing hormone analogs.

Background The standard treatment of central precocious puberty (CPP) is gonadotropin-releasing hormone analogues (GnRHa). It is a concern that children treated with GnRHa are at risk of developing obesity which could impair the treatment outcomes. This study aimed to investigate the effect of GnRHa on body mass index (BMI) standard deviation score (SDS), and the influence of BMI status on treatment outcomes in children with idiopathic CPP (iCPP).

Role of Leucine 341 in Thyroid Hormone Receptor Beta Revealed by a Novel Mutation Causing Thyroid Hormone Resistance.

Leucine 341 has been predicted from crystal structure as an important residue for thyroid hormone receptor beta (TRβ) function, but this has never been confirmed in functional studies. Here, a novel p.L341V mutation as a cause of resistance to TRβ is described, suggesting an important role for L341 in TRβ function.