The gold standard for diagnosing pancreatic cancer is an imaging test such as a computed tomography (CT) scan or magnetic resonance imaging (MRI). These tests can be used to look for the presence of a tumor or other abnormalities in the pancreas. Other tests such as endoscopic ultrasound (EUS) and endoscopic retrograde cholangiopancreatography (ERCP) may also be used. Depending on the results of these tests, a biopsy may be recommended to confirm the diagnosis.
CT Scanning
CT scanning is a type of imaging test that uses X-rays to create detailed images of the body. During a CT scan, the patient lies on a table and is moved through a doughnut-shaped machine. The X-rays are taken from different angles to create detailed images of the pancreas.
MRI Scanning
MRI scanning is a type of imaging test that uses a magnetic field and radio waves to create detailed images of the body. During an MRI scan, the patient lies inside a tube-shaped machine and the images are taken from different angles.
Endoscopic Ultrasound (EUS)
Endoscopic ultrasound (EUS) is a type of imaging test that uses high-frequency sound waves to create images of the pancreas and surrounding organs. During the test, a thin tube with an ultrasound probe is inserted through the mouth or rectum and into the pancreas.
Endoscopic Retrograde Cholangiopancreatography (ERCP)
Endoscopic retrograde cholangiopancreatography (ERCP) is a type of imaging test that uses X-rays and an endoscope (a thin tube with a camera) to look at the bile ducts and pancreas. During the test, a doctor will insert the endoscope through the mouth or rectum and into the pancreas.
Biopsy
A biopsy is a procedure in which a small piece of tissue is removed from the pancreas and then examined under a microscope. This allows the doctor to determine if there are cancer cells present in the tissue.