Imaging Tests
Imaging tests are the most common way to examine the pancreas. These tests use X-rays, magnetic fields, or sound waves to create pictures of the inside of the body. Common imaging tests used to examine the pancreas include:
Ultrasound – Ultrasound uses sound waves to create an image of the pancreas. This is a non-invasive procedure that can be used to diagnose and monitor pancreatic diseases.
CT Scan (Computed Tomography) – A CT scan is used to create a 3D image of the pancreas. During the CT scan, a special dye is injected into the bloodstream to help the scan provide a more detailed image.
MRI (Magnetic Resonance Imaging) – MRI uses magnetic fields to create detailed images of the pancreas. This type of imaging can also be used to diagnose and monitor pancreatic diseases.
ERCP (Endoscopic Retrograde Cholangiopancreatography) – During an ERCP, a thin tube with a light and camera on the end is inserted down the throat and into the pancreas. This allows the doctor to get a better look at the pancreas and take a biopsy if needed.
Blood Tests
Blood tests can be used to examine the pancreas for signs of pancreatic diseases. Common blood tests used to diagnose and monitor pancreatic diseases include:
Lipase Test – The lipase test measures the levels of an enzyme called lipase, which is produced by the pancreas. High levels of lipase can indicate a problem with the pancreas.
Amylase Test – The amylase test measures the levels of an enzyme called amylase, which is produced by the pancreas. High levels of amylase can indicate a problem with the pancreas.
Glucose Test – The glucose test measures the levels of glucose in the blood. High levels of glucose can indicate a problem with the pancreas.
Biopsy
A biopsy is a procedure in which a small sample of tissue is taken from the pancreas and examined under a microscope. This can help diagnose and monitor pancreatic diseases. A biopsy is usually done during an ERCP.
