
22/06/2025
Bowel cancer is the second most common cancer in New Zealand. CT Colonography is an effective first-line option for early detection.
CT Colonography (also known as virtual colonoscopy) is a fast, accurate, and less invasive alternative to traditional colonoscopy. It uses advanced 3D imaging to examine the entire colon and surrounding abdominal area — all without the need for sedation.
If you're 45 or older, experiencing bowel-related symptoms, or have a family history of colorectal cancer, talk to your GP or specialist about whether CT colonography is right for you.