Procedures
Dr Roberts performs Gastroscopy and Colonoscopy procedures for children under anaesthesia (sedation) at the MacMurray Centre.
Dr Roberts performs Gastroscopy and Colonoscopy procedures for children under anaesthesia (sedation) at the MacMurray Centre.
Gastroscopy allows examination of the upper part of the digestive tract i.e. oesophagus (food pipe), stomach and duodenum (top section of the small intestine), by passing a gastroscope (long, flexible tube with a camera on the end) through the mouth and down the digestive tract. Images from the camera are displayed on a television monitor. Sometimes a small tissue sample (biopsy) will need to be taken during the procedure for later examination at a laboratory. Sometimes, there is temporary throat discomfort after the procedure. It is rare that there are serious complications.
Gastroscopy may be used to diagnose coeliac disease, stomach or bowel ulcers, tumours, gastritis etc.
The prospect of a procedure such as this can be daunting for some children. Here is a gastroscopy video that some parents find useful to prepare their child for the procedure.
Colonoscopy is the examination of the colon (large bowel) using a colonoscope (long, flexible tube with a camera on the end). The colonoscope is passed into the rectum (bottom) and then moved slowly along the entire colon, while images from the camera are displayed on a television monitor. The procedure takes from 10 minutes to an hour. Sometimes a small tissue sample (biopsy) will need to be taken during the procedure for later examination at a laboratory. Occasionally there is temporary abdominal discomfort after the procedure. A small amount of bleeding from where the biopsies are taken is not uncommon. It is rare that there are serious complications.
A colonoscopy may help diagnose conditions such as polyps (small growths of tissue projecting into the bowel), tumours, ulcerative colitis (inflammation of the colon).
Colonoscopy may also be used to remove polyps in the colon.
