The risks of a CT scan

You may want to ask your doctor about the amount of radiation used during the CT procedure and the risks related to your particular situation. It is a good idea to keep a record of your past history of radiation exposure, such as previous CT scans and other types of X-rays, so that you can inform your doctor. Risks associated with radiation exposure may be related to the cumulative number of X-ray examinations and/or treatments over a long period of time.

If you are pregnant or suspect that you may be pregnant, you should notify your doctor. Radiation exposure during pregnancy may lead to birth defects.

If contrast media is used, there is a risk for allergic reaction to the media. Patients who are allergic to or sensitive to medications should notify their doctor. You will need to let your doctor know if you have ever had a reaction to any contrast media, and/or any kidney problems. w

Patients with kidney failure or other kidney problems should notify their doctor. In some cases, the contrast media can cause kidney failure, especially if the person is dehydrated or has underlying kidney problems.

There may be other risks depending on your specific medical condition. Be sure to discuss any concerns with your doctor prior to the procedure.

Certain factors or conditions may interfere with the accuracy of a CT scan of the pancreas. These factors include, but are not limited to, the following:

· Metallic objects within the abdomen, such as surgical clips

· Presence of barium in the intestines from a recent barium study..!

Pancreatic Cancer Overview

Pancreatic cancer is aggressive with few symptoms until the cancer is advanced. Symptoms may include abdominal pain, weight loss, diarrhea, and jaundice. Treatments include surgery, chemotherapy, and radiation.

Pancreatic cancer is a disease in which malignant (cancerous) cells form in the tissues of the pancreas. The pancreas is a gland located behind the stomach and in front of the spine. The pancreas produces digestive juices and hormones that regulate blood sugar. Cells called exocrine pancreas cells produce the digestive juices, while cells called endocrine pancreas cells produce the hormones. The majority of pancreatic cancers start in the exocrine cells...!

Date: 2016-04-22; view: 814