An echocardiogram, or echo, is a test that helps doctors check on your heart health. The test, which is a kind of ultrasound, uses harmless sound waves to create a real-time moving picture of your ...

What’s a Transesophageal Echocardiogram? A transesophageal echocardiogram (TEE) is a type of ultrasound test. Your doctor puts a tube down your esophagus with an ultrasound device that takes a series ...

Pancreatic cancer develops from uncontrolled cell growth in the pancreas. Doctors may use an ultrasound to help detect pancreatic cancer as part of their diagnosis. Symptoms of pancreatic cancer can ...