A CT enterography is a ct test of the small bowel. It shows small bowel inflammation (for example Crohn's disease, intestinal TB). Typical effective dose 6 to 10 mSv, similar to about 2 to 3 years of natural background radiation (about 3 mSv a year).
General health information, not a diagnosis. In an emergency, call 102. Always consult a qualified health professional.
Small bowel inflammation (for example Crohn's disease, intestinal TB).
Suspected small bowel disease.
Remove metal objects. If contrast is used you may need to fast for a few hours; tell staff about allergies, kidney disease, diabetes medicines (metformin) or pregnancy.
Typical effective dose 6 to 10 mSv, similar to about 2 to 3 years of natural background radiation (about 3 mSv a year). Tell staff if you are or might be pregnant; the benefit usually outweighs the small risk, and shielding or alternatives can be considered.
45 to 60 minutes including drink. General information, not a diagnosis. Results must be interpreted by a qualified health worker.
CT
Consult a doctor to interpret results — a single test does not make a diagnosis.
Uses your location once to list the nearest facilities. Nothing is stored.
What does a ct enterography show?
Small bowel inflammation (for example Crohn's disease, intestinal TB).
Why is a ct enterography done?
Suspected small bowel disease.
How do I prepare for a ct enterography?
Remove metal objects. If contrast is used you may need to fast for a few hours; tell staff about allergies, kidney disease, diabetes medicines (metformin) or pregnancy.
Does a ct enterography use radiation?
Typical effective dose 6 to 10 mSv, similar to about 2 to 3 years of natural background radiation (about 3 mSv a year). Tell staff if you are or might be pregnant; the benefit usually outweighs the small risk, and shielding or alternatives can be considered.
How long does a ct enterography take?
45 to 60 minutes including drink
Why is CT enterography done?
Suspected small bowel disease.
How do I prepare for CT enterography?
Remove metal objects. If contrast is used you may need to fast for a few hours; tell staff about allergies, kidney disease, diabetes medicines (metformin) or pregnancy.
Is CT enterography safe in pregnancy?
Typical effective dose 6 to 10 mSv, similar to about 2 to 3 years of natural background radiation (about 3 mSv a year). Tell staff if you are or might be pregnant; the benefit usually outweighs the small risk, and shielding or alternatives can be considered.
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