Magnetic Resonance Imaging (MRI) produces detailed images of the body using a magnetic field and radio waves. MRI exams are very safe and there are no health risks associated with the magnetic field and radio waves used; however, there are specific circumstances (certain surgical implants for example) that limit the use of MRI. The Technologist will go over the patient’s medical history and any contraindications before the MRI exam is performed.
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MIMA Radiology is pleased to offer access to 2 MRI scanners that provide an “open” feel for patients without sacrificing image quality. The design of this unit makes it much more comfortable and tolerable for patients who may be claustrophobic, elderly, or have a larger body habitus. The Siemens Espree 1.5T “open” high field magnet is available currently at our Viera location and at the Malabar location. At our Sheridan location, the Siemens Avanto 1.5T short bore high field magnet offers the same quality images in a comfortable and soothing environment.
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The American College of Radiology (ACR) has awarded accreditation to the MRI department at MIMA’s Sheridan and Viera locations. The ACR awards accreditation to facilities for the achievement of high practice standards after a peer-review evaluation of the practice. ACR accreditation will also be sought for Malabar MRI services.
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MRI can provide early detection for many conditions. Areas of the body well suited to examination by MRI include the following: the brain and its blood vessels; the eyes; the cervical, thoracic and lumbar spine along with the spinal cord and associated discs; the heart, aorta and its branches; the liver, kidney, spleen, pancreas and other abdominal organs; the pelvis and hips; the female reproductive system; the bladder; and, the musculoskeletal system (shoulder, knee, and wrist joints). Additionally, MR Angiography (MRA) provides us with the capability of non-invasively studying the arteries that supply the brain, heart, lungs, kidneys, and legs for example.
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The MRI exam typically takes about 30 minutes to perform in full. You will be asked to remove your eyeglasses, watch, jewelry, credit cards, dentures, hearing aids and any other metallic objects you are wearing or carrying. In most cases, the MRI exam does not require any injections; however, in some cases a substance known as a contrast agent may be needed to enhance the area being examined. All contrast agents are FDA-approved and are considered safe. If contrast is required for your exam, it will be administered through a small needle in the arm or hand using a contrast injector.
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