MRI
NOMS Imaging Center is the only local facility to offer both High-Field MRI and a true OPEN MRI.
NOMS Imaging offers both High Field and a true Open MRI. Our High-Field magnet is a GE 1.5T short bore magnet. With this unit, you get a wider diameter and shorter length. This provides the patient with more room inside the bore while being scanned.
Our true Open MRI unit is a .3T Hitachi Airis Elite. This unit provides state of the art imaging for our larger patients and those who are claustrophobic. The spaciousness provided by this magnet will allow patients the benefits of an MRI exam that would otherwise be unable to complete the exam on a high-field magnet.
There are certain exams that have to be done on a specific magnet. Please discuss the difference with your physician to determine which magnet is right for you. We invite you to look at the pictures of the two magnets below to see the difference between them.
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Closed MRI: High Field GE 1.5T |
Open MRI: .3T Hitachi Airis Elite |
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What is MRI and how is it used?
MRI, or Magnetic Resonance Imaging, uses a powerful magnetic field, radio frequency pulses, and a highly sophisticated computer to produce detailed images of internal organs, soft tissue, bone, tendons and ligaments, and all surrounding structures. The images are then reviewed by the radiologist. MRI does not use radiation (x-rays).
MRI Preparation
MRI OF THE BREAST
MRM, or Magnetic Resonance Mammography, is not a replacement for mammography. It is a supplemental tool used for early detection and staging of breast cancer and other abnormalities. It has been helpful in identifying early breast cancers not detected through other means, especially in women with dense breast tissue and those who are high risk for breast disease. It also is used to determine the integrity of breast implants.
MRM is helpful in distinguishing scar tissue from disease, evaluating the spread of cancer to other tissue and into the chest wall, and in assessing the effects of chemotherapy. Contrast is administered during the exam. The contrast helps determine whether an abnormality looks benign (non-cancerous) or malignant (cancerous).
Who reads my Breast MRI?
All Radiology exams at NOMS Imaging Center and NOMS Women’s Center are interpreted by Radiology, Inc. of Powell, Ohio. Dr. Dan White, a partner in Radiology, Inc, is internationally recognized as one of the leaders in the field of Breast MRM. He has studied MRM in both Germany and Switzerland and is dedicated to interpreting breast imaging. Facilities that are new to Breast MRM imaging follow his protocols and guidelines in establishing their breast imaging programs. Dr. White assisted NOMS in establishing their MRM program over 2 years ago and is our lead Breast MRM radiologist.
MRI OF THE SPINE
MRI of the spine is among the most sensitive imaging tests available. It not only shows the vertebrae that make up the spine, it shows disks, spinal cord, nerve roots, and the openings through which the nerves pass. It will detect stenosis, or narrowing of these openings and allow the radiologist to see if there anything compressing the nerves, such as degenerative changes (i.e. arthritis). It is also useful in evaluating bulging and degenerated or herniated disk, which can cause low back pain.
MRI OF MUSCULOSKELETAL SYSTEM
MRI of the muscles and bones is one of our most common scans. It is one of the best choices to image joints and soft tissue injuries or abnormalities. MRI imaging shows all levels of degenerative changes such as arthritis and the smallest tear in the cartilage (meniscus) of the knee. MRI is also useful in imaging sports related injuries and work-related issues caused by repetition strain and impact (such as running). Tendons, ligaments, and muscles are also clearly visualized with MRI.