06 Jul 2026
CT Scan for Kidney Stones: Why It Is the Most Accurate Test for Diagnosis
Timely diagnosis always plays a very important role in effective treatment. But when it comes to kidney problems such as kidney stones, a CT scan, particularly a non-contrast CT KUB scan, is considered the gold standard. It helps accurately identify their size, location, number, and any associated urinary blockage. Compared to other diagnostic techniques like ultrasound and X-rays, CT scans provide highly detailed images, helping doctors confirm the diagnosis, rule out other causes of abdominal pain, and plan the most appropriate treatment.
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