Pediatric Gastroenterology, Nutrition and Liver Diseases
Hasbro Children's Hospital

About GI Procedures

Some of the most common GI procedures we offer are:

  • Colonoscopy
  • Upper endoscopy and other endoscopic procedures, including gastrostomy placement, dilation, and polypectomies
  • Esophageal monitoring, including impedance and Bravo studies
  • Breath hydrogen testing: lactose, lactulose, fructose and sucrose
  • Liver biopsy
  • Rectal suction biopsy
  • Sweat test
  • Neuro stimulation technology for functional pain