Related Experiment Videos
[Growth in children with choledochal cyst]
A Sánchez Galán1, A Vilanova Sánchez1, L Martínez Martínez1
1Servicio de Cirugía Pediátrica. Hospital Universitario La Paz. Madrid.
Summary
Choledochal cysts can cause malnutrition in children, but surgical correction quickly resolves this issue. This study shows growth parameters improve significantly after treatment, despite altered digestive anatomy.
Area of Science:
- Pediatric Surgery
- Gastroenterology
- Developmental Pediatrics
Background:
- Choledochal cysts (CC) represent congenital dilatations of the bile ducts.
- The malformation and subsequent biliodigestive reconstruction create a non-physiological state affecting digestion and biliary excretion.
- This altered physiological state may impact a child's growth and nutritional status.
Purpose of the Study:
- To evaluate the impact of choledochal cysts and their surgical treatment on pediatric growth and nutritional parameters.
- To assess the long-term effects of biliodigestive reconstruction on growth in patients with choledochal cysts.
Main Methods:
- Retrospective review of patients diagnosed with choledochal cysts between 1994 and 2014.
- Collected data included nutritional status, liver function, weight, and height from medical records.
- Excluded patients with other significant diseases affecting growth.
Main Results:
- Thirty-seven patients with choledochal cysts (75% female) underwent cyst resection and Roux-en-Y hepaticojejunostomy.
- At diagnosis, 10.8% of patients presented with low weight.
- Low weight was fully resolved within 6 months post-surgery (p<0.05).
Conclusions:
- Choledochal cysts are associated with moderate malnutrition in approximately 10% of pediatric patients.
- Surgical correction effectively and rapidly reverses malnutrition.
- Growth parameters improve post-surgery despite altered anatomy and biliary diversion.