Magnetic Resonance Imaging (MRI)
Thanks to cutting-edge technologies, we have advanced the capabilities of MR imaging here at PRMC by acquiring a new MR scanner. It’s capable of delivering both uncompromised image quality and patient comfort, all while giving physicians the diagnosis for your treatment.
The MRI staff at Palestine Regional Medical Center uses a state-of-the-art GE 1.5 Tesla Short Bore imaging unit measuring approximately 4 feet in length, which offers some relief to claustrophobic patients while providing high-quality images.
Prior to the MRI procedure, you will be asked to fill out a screening form asking about anything that might create a health risk or interfere with imaging. You will also undergo an interview by a member of the MRI department to ensure that you understand the questions on the form. Even if you have undergone an MRI procedure before at this or another facility, you will still be asked to complete an MRI screening form.
In some unusual cases, the examination may be canceled because of concern related to a particular implant or device. For example, if an MRI is ordered, it may be cancelled if the patient has a ferromagnetic aneurysm clip because of the risk of dislodging the clip from the blood vessel. Also, the magnetic field of the scanner can cause a heart pacemaker to malfunction. If you have a bullet or other metallic fragment in your body, there is a potential risk that it could change position, possibly causing injury.
Examples of items or things that may create a health hazard or other problem during an MRI exam include:
- Pacemaker
- Implantable cardioverter defibrillator (ICD)
- Neurostimulator
- Aneurysm clip
- Metal implant
- Implanted drug infusion device
- Foreign metal objects, especially if in or near the eye
- Shrapnel or bullet wounds
- Permanent cosmetics or tattoos
- Dentures/teeth with magnetic keepers
Please note: This information is provided for the sole purpose of educating you as to the basics of the MRI examination. You should rely on your physician, radiologist, or MRI technologist for specific information about your own examination.