Effect of -202 A/C IGFBP-3 polymorphisms on growth responses in children with idiopathic short stature.

Purpose: This study evaluated the -202 A/C insulin-like growth factor binding protein 3 (IGFBP-3) promoter polymorphism as a predictor of serum IGFBP-3 concentration and growth velocity after recombinant growth hormone (rhGH) therapy in patients with idiopathic short stature (ISS).

Methods: Genotyping and serial measurement of clinical parameters were performed in 69 children with a confirmed diagnosis of ISS. Restriction fragment length polymorphism analysis was performed to determine the genotype at the -202 IGFBP-3 locus.

Discrimination of Kawasaki disease with concomitant adenoviral detection differentiating from isolated adenoviral infection.

Purpose: Human adenovirus infection mimics Kawasaki disease (KD) but can be detected in KD patients. The aim of this study was to determine the clinical differences between KD with adenovirus infection and only adenoviral infection and to identify biomarkers for prediction of adenovirus-positive KD from isolated adenoviral infection.

Methods: A total of 147 patients with isolated adenovirus were identified by quantitative polymerase chain reaction.