Pancreatic cancer is a serious and life-threatening condition. It is important to know the signs and symptoms of pancreatic cancer to ensure that it is detected and treated as early as possible. Confirmation of pancreatic cancer typically involves a combination of imaging tests, blood tests, and biopsies.
Imaging Tests
Imaging tests are used to detect an abnormal mass in the pancreas or other signs of cancer. These tests can also be used to determine the size and location of the tumor. Common imaging tests used to diagnose pancreatic cancer include computed tomography (CT) scans, magnetic resonance imaging (MRI) scans, and endoscopic ultrasound (EUS).
Blood Tests
Blood tests can help to determine if a person has pancreatic cancer. Some of the most common tests used to detect pancreatic cancer include the CA 19-9 test, which measures levels of a specific antigen in the blood, and the CEA (carcinoembryonic antigen) test, which measures levels of another type of antigen.
Biopsy
A biopsy is a procedure in which a sample of tissue is taken from the pancreas and examined under a microscope to determine if cancer cells are present. This can be done through endoscopic ultrasound, laparoscopy, or open surgery.
Confirming a diagnosis of pancreatic cancer involves a combination of imaging tests, blood tests, and biopsies. Early detection and treatment of pancreatic cancer can greatly improve a person's chance of survival.