Kidney stones can cause sudden and intense pain, often sending people straight to the emergency room. Once symptoms begin, the next important step is confirming the diagnosis through imaging tests.

Computed tomography (CT or CAT) scans help doctors detect everything from cancer to kidney stones. But some physicians are raising concerns about the safety of such procedures — most notably, an ...

Kidney stones can cause more than pain. Nephrologist Dr Bhanu Mishra explains urine changes and other symptoms. | Health ...

CT scans are a common test used by radiologists to examine what's happening inside the body. These scans use a small amount of radiation, raising concerns that they could cause cancer. Mark Supanich, ...