Melbourne Paediatric Specialists

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Paediatric Gastroenterology

Digestive, liver and nutritional problems

What is a Paediatric Gastroenterology?

Paediatric Gastroenterology is a sub-specialty of paediatrics focusing on digestive, liver and nutritional problems. Paediatric gastroenterologists have training in paediatrics as well as gastroenterology, and care for children from birth through to late adolescence.

The digestive system is made up of the gastrointestinal (GI) tract, the liver, pancreas, and gallbladder. It breaks down the food you eat into nutrients. The walls of the small intestine absorb these nutrients into the bloodstream. The blood delivers the nutrients to the rest of the body, where they are used for energy, growth, and cell repair. The colon or the large intestine is the final part of the digestive system. Its function is to reabsorb fluids and process waste products from the body and prepare for its elimination.

Gastrointestinal disorders can involve any part of the GI tract or accessory organs, including the oesophagus, stomach, liver, pancreas, gallbladder, small intestine, large intestine and rectum. There are many gastrointestinal disorders that are unique to children and other that occur in both children and adults.

Paediatric Gastroenterology - The body's digestive system

Functional Gastrointestinal Disorders

Functional gastrointestinal disorders (FGID) include a number of separate disorders, which affect different parts of the gastrointestinal tract and involve hypersensitivity and impaired gastrointestinal motility but otherwise normal anatomy, mucosa and function. Functional GI disorders commonly present in children as abdominal pain, constipation or vomiting.


  • Abdominal pain
  • Coeliac disease
  • Constipation
  • Diarrhea
  • Eosinophilic Oesophagitis
  • Failure to thrive
  • Feeding problems

  • Gastrointestinal bleeding
  • Inflammatory bowel disease: Crohn’s disease and ulcerative colitis
  • Irritable Bowel Syndrome (IBS)
  • Liver disease
  • Peptic Ulcer Disease
  • Polyps in the colon
  • Reflux and vomiting


Resources for Parents – Useful Websites & Fact Sheets

Dr Vered Schildkraut, is a Paediatric Gastroenterologist consulting at Melbourne Paediatric Specialists.