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A member asked:
How can a ct scan tell if you have a kidney stone or cancer or something else?
4 doctors weighed in across 2 answers
It shows the kidney: The ct scan that is typically done to look for kidney stones is done without any intravenous contrast. Almost all stones show up easily on ct scan. Renal masses typically show on a non-contrasted ct but they may not be able to tell if it is a cancer or not. The ct also shows other organs in the abdomen and a mass or cancer may be visible on the study.
Answered 5/14/2017
6.3k views
Great look at anatom: A ct scan provides a great look at the anatomy of the area scanned. If contrast is used, it can also show areas of differing blood flow. A ct displays differences in density with an axial resolution of a millimeter or better.
Answered 5/22/2016
5.1k views
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A member asked:
54 year old male non smoker, had a uti plus passed a kidney stone in the past 10 days. Urologist did a ct urogram to check for more stones, only thing found was "mild bladder wall thickening", have microscopic hematuria, what are the odds of cancer?
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