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Discusses how doctors diagnose pancreatitis using lab tests and imaging tests such as ultrasound, CT scan, endoscopic ultrasound, or MRCP.

Learn how doctors find the cause of kidney infection with information from your medical and family history, a physical exam, and diagnostic tests.

Learn about how doctors diagnose NAFLD and NASH with information from your medical history, a physical exam, blood tests, imaging tests, and liver biopsy.

Learn about how doctors diagnose biliary atresia with medical and family history, a physical exam, a series of tests, and surgery to confirm the diagnosis.

Describes normal bladder function, as well as problems in the urinary system that may require urodynamic testing. Discusses different urodynamic procedures and why they are used.

Explains the range of imaging technologies used to evaluate the urinary tract, including ultrasound, conventional radiology, magnetic resonance imaging, and computerized tomography.

Vesicoureteral reflux (VUR) is a condition in which urine flows backward from the bladder to one or both ureters and sometimes to the kidneys.

Read about bladder infections, as well as pain and urgency with urination, in children. Learn about the symptoms, causes, diagnosis, and treatments.

Simple kidney cysts are fluid-filled sacs that can form in one or both of your kidneys. Simple kidney cysts are usually harmless and don’t cause symptoms.

Learn about the causes, symptoms, and diagnosis of kidney stones in children as well as prevention strategies and treatment options.