Khaled Ashour1, Mona Nada2, Mai Ebidy3, Gehad Eladely4, Ahmed Elabany1, Omneya M Omar5. 1. Department of Paediatric Surgery, Faculty of Medicine, University of Alexandria, Alexandria, Egypt. 2. Plastic Surgery, Ministry of Health Hospitals, Alexandria, Egypt. 3. Radiodiagnosis, Ministry of Health Hospitals, Kafr El Sheikh Governorate, Egypt. 4. Obstetrics and Gynaecology, Ministry of Health Hospitals, Kafr El Sheikh Governorate, Egypt. 5. Department of Paediatrics, Faculty of Medicine, University of Alexandria, Alexandria, Egypt. Electronic address: O_magdy09@alexmed.edu.eg.
Abstract
BACKGROUND AND STUDY AIMS: Intussusception is a life-threatening illness, with incompletely understood aetiology, although some predisposing factors are known. Intussusception frequently occurs in well-nourished chubby infants. We aimed to determine whether patients presenting with intussusception have a high prevalence of obesity. PATIENTS AND METHODS: This cross sectional study was conducted in 100 infants presenting with intussusception aged ≤2 years at the Paediatric Surgery Department. Anthropometric measures, history of recent upper respiratory tract infection, timing and type of intervention were recorded. A near median split divided the population into younger (aged < 8 months, N = 47) and older (8-24 months, N = 53) groups. Obesity was defined as having a body weight for length ≥ 97.7th centile on WHO growth charts. RESULTS: The study comprised 58 boys and 42 girls, 31% of whom had upper respiratory infection in the preceding month. Obesity was present in 18% of patients, based on WHO growth charts. There was a trend towards higher percentage of obese infants within the younger (25%) compared to older age groups (12%, P = 0.085), but no gender difference. Obesity did not influence the rate of success of hydrostatic reduction. Based on Egypt-specific growth charts, the percentage of infants with a weight-for-age centile ≥ 85th was 42%, of whom 7% were ≥ 97.7th centile. The corresponding percentages for the weight-for-length were 29% and 15% of patients respectively. CONCLUSION: There is a high prevalence of obesity in infants presenting with intussusception, particularly under 8 months of age. The mechanistic link between obesity and the pathogenesis of intussusception deserves investigation.
BACKGROUND AND STUDY AIMS: Intussusception is a life-threatening illness, with incompletely understood aetiology, although some predisposing factors are known. Intussusception frequently occurs in well-nourished chubby infants. We aimed to determine whether patients presenting with intussusception have a high prevalence of obesity. PATIENTS AND METHODS: This cross sectional study was conducted in 100 infants presenting with intussusception aged ≤2 years at the Paediatric Surgery Department. Anthropometric measures, history of recent upper respiratory tract infection, timing and type of intervention were recorded. A near median split divided the population into younger (aged < 8 months, N = 47) and older (8-24 months, N = 53) groups. Obesity was defined as having a body weight for length ≥ 97.7th centile on WHO growth charts. RESULTS: The study comprised 58 boys and 42 girls, 31% of whom had upper respiratory infection in the preceding month. Obesity was present in 18% of patients, based on WHO growth charts. There was a trend towards higher percentage of obeseinfants within the younger (25%) compared to older age groups (12%, P = 0.085), but no gender difference. Obesity did not influence the rate of success of hydrostatic reduction. Based on Egypt-specific growth charts, the percentage of infants with a weight-for-age centile ≥ 85th was 42%, of whom 7% were ≥ 97.7th centile. The corresponding percentages for the weight-for-length were 29% and 15% of patients respectively. CONCLUSION: There is a high prevalence of obesity in infants presenting with intussusception, particularly under 8 months of age. The mechanistic link between obesity and the pathogenesis of intussusception deserves investigation.