Article ID Journal Published Year Pages File Type
4114788 International Journal of Pediatric Otorhinolaryngology 2009 4 Pages PDF
Abstract

ObjectiveThe aim of this study was to determine the changes in insulin-like growth factor-I (IGF-I), insulin-like growth factor binding protein-3 (IGFBP-3) and ghrelin levels following adenotonsillectomy (T&A) in children with sleep disordered breathing (SDB).MethodsForty children (mean age 4.85 ± 2.15 years) clinically diagnosed with adenotonsillar hypertrophy (ATH) related SDB were enrolled. All children underwent T&A. Serum levels of IGF-I, IGFBP-3 and ghrelin were measured before and 6 months after T&A.ResultsSerum levels of IGF-I and IGFBP-3 were significantly higher after T&A (p < 0.001). Serum ghrelin levels showed a significant decrease after T&A (p < 0.001).ConclusionChildren with ATH related SDB who underwent T&A showed significant increases in IGF-I and IGFBP-3 levels indicating an increase in diurnal growth hormone secretion as well as a significant decrese in ghrelin levels indicating an increased oral food intake in the postoperative period.

Related Topics
Health Sciences Medicine and Dentistry Otorhinolaryngology and Facial Plastic Surgery
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