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Frequently Asked Questions
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How does Image Quality of Extremity MR compare to big ones? Also what about ACR not paying for anything less than 1T? |
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Most medical professionals will agree that image quality is the most important consideration when purchasing an imaging system. In MRI, several elements affect image quality such as noise level, spatial resolution, contrast and artifacts. Quality factors that relate to the equipment are reliant in some part on the pulse sequences, coil design, type and geometry. When comparing an extremity versus a whole body scanner, there is little notable difference. Additionally, most extremity systems have a gradient strength that rivals many whole body systems, which contributes to the overall quality of the image. If interested in primarily scanning extremities, consider that the cardiac gating, spine coils, respiratory gating and sequences are not germane to imaging limbs.
Reimbursement is always a concern. Several lobbying efforts to review the current rules, regulations and reimbursement guidelines are underway that appeal to the government. To learn more about reimbursement, I would suggest you visit the www.fda.gov site for the latest information.
The ACR, American College of Radiology, provides accreditation for MRI sites but does not provide payment for MRI studies. The issues surrounding accreditation can be more closely reviewed by visiting their site at www.acr.org. The most current information about accreditation that I have is that it is still in process of being developed and is not yet available to the public.
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