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Most exams can be performed on the Open MRI such as brain, spine, pelvis and extremity studies. Although the resolution of some studes in not optimal, this technology has become an alternative for claustrophobic patients who can not tolerate the high field magnet design.
Neuroimaging, such as pituitary, optic nerve and internal auditory canal are best seen on the high field units. Contrast enhanced MRAs cannot be performed on the open magnet.
Imaging take longer with this technology, usually one hour per exam.
The MRI scan is performed inside a large cylindrical magnet with a patient table in the center. RIMI has the newest state-of-the art "short bore" scanners. Unlike the older MRI scanners in which the patient was placed in a long tube, these new scanners are much shorter making the studies much more comfortable for claustrophobic patients.
As there is a strong magnetic field, it is important to let the technologist know of any metal on or in your body.
Some MRI exams require an injection of an MRI contrast or dye. This is very safe and is completely different from the contrast agent or dye used for x-ray tests such as an IVP or CT scan.
Typical MRI studies require 30 to 60 minutes. It is important to remain motionless throughout the exam.
All MRI exams at RIMI are interpreted by a board certified radiologist with subspecialty training in MRI.
MRCP/ABD/Pelvis
Nothing to eat or drink three hours prior to exam.
All other MR exams
There is no special preparation.
Open Air MRI
Moshassuck
Medical Center - Providence
Greenwich Medical Center - East Greenwich
High Field MRI
Blackstone Valley Medical Center
- Pawtucket
Barrington Medical Center
-East Providence
Greenwich Medical Center -
East Greenwich
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