MRI Services

Magnetic Resonance Imaging

Magnetic resonance imaging (MRI) is a safe, non-invasive radiology test that helps physicians diagnose and treat a wide range of medical conditions. MRI uses a powerful magnet, radio waves and a computer to produce detailed images of organs, bone, soft tissue and most other internal body structures. These images can be viewed by physicians on a computer monitor or printed for reference at a later time.

Unlike X-rays and CT scans that use radiation to produce an image, MRI uses a magnetic field. When radio waves are pulsed through the body part in the magnetic field, the body’s hydrogen protons react and emit signals. Even the most minor signals can be picked up by a MRI computer. MRI images are then created from these signals.

To provide additional information from the MRI images, a contrast (dye) is sometimes used. The contrast is injected into a vein in the arm. The technologist will discuss the use of the contrast with you. If at any time you have any questions or concerns, please feel free to consult the technologist.
 

A More Comfortable MRI Experience

AKMC’s new Siemens “Avanto” MRI scanner features Total Imaging Matrix (TIM) technology-delivering unsurpassed diagnostic detail so physicians can better diagnose and treat each patient. A 1.5 Telsa strength magnet is capable of obtaining images in less time and in higher resolution. This state-of-the-art technology enables technologists to perform a comprehensive set of clinical studies, including scans for neurology, angiography, full body, oncology and orthopedic needs.

In addition, the short-bore design of this scanner features a larger opening, making it
easier for patients to get on, in, and out of the scanner. This scanner’s wide tube design and feet-first entry contribute to faster scanning times, as well as increased comfort and less anxiety for the patient.

What to Expect During the Procedure

Before entering the MRI scanner, you should wear loose, comfortable clothing and remove all jewelry, watches, hairpins, wallets and any other metallic objects. Unless instructed, no special preparation is needed.

Because the MRI works with a strong magnet and radio waves, please tell the technologist if you have any of the following:

• Aneurysm chips
• Cardiac pacemakers
• Defibrillators
• Electronic implants
• Hearing aids
• Metallic foreign bodies
• Ear implants

Since any metallic substance can affect the quality of the images and cause discomfort or injury when you are placed in the magnet, it is important to discuss your concerns with the technologist prior to entering the magnet. The entire procedure will take 20 to 60 minutes to complete.

For More Information

For your convenience, MRI services are located at AKMC’s Ambulatory Care Center
in New Kensington. Free parking is offered on site and flexible appointment times are available to accommodate your busy schedule. To make an appointment for a MRI scan,
please call 724-226-7300.
 

Last Updated: December 19, 2007