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Diagnosis: Magnetic Resonance imaging (MRI)

MRI scans use radio waves and powerful magnets instead of x-rays to measure the energy of molecules in a certain area of the body.  Abnormal cells respond differently to radio waves and magnets than normal cells.  Like a CT scan, image “slices” are taken while the patient lies on a table and a computer compiles the data into pictures of different tissues inside the body.  MRI creates cross-sectional, three-dimensional images of the body.

MRI images are different than CT scans and the two tests may provide different information.  Because MRI does not require the patient to take contrast dye, it is often used for people who are allergic to the dye needed for CT scans.

In addition, a MRCP can be performed at the time of the MRI for patients who need specific imaging of the bile and pancreatic ducts.  MRI scans take longer than CT scans and require a patient to lie motionless in a long cylinder.  Patients who are claustrophobic may require sedation before entering the MRI scanner.

 

 

 

 

 

 

The information and services provided by the Pancreatic Cancer Action Network, Inc. are for informational purposes only. The information and services are not intended to be substitutes for professional medical advice, diagnosis or treatment. If you are ill, or suspect that you are ill, see a doctor immediately! The Pancreatic Cancer Action Network does not recommend nor endorse any specific physicians, products or treatments even though they may be mentioned on this site. In addition, please note that any personal information you provide to the Pancreatic Cancer Action Network's associates during telephone and/or email consultations may be stored in a secure database to assist the Pancreatic Cancer Action Network, Inc. in providing you with the best service possible. Portions of the constituent data stored in this database may be used to inform future programs and services of the Pancreatic Cancer Action Network, Inc., and may be provided in aggregate form to third parties to guide future pancreatic cancer research and treatment efforts. The Pancreatic Cancer Action Network, Inc. will not provide personal identifying information (such as your name or contact information) to third parties without your advanced written consent.  080813



 
  

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