Michael Cunningham
Fri. 20 Jan.17,
21:18
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| Why reset relative SNR value on GE Optima? |
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Hello, if anyone works on a GE Optima, or any other MRI that has a relative SNR reset button during scan, please explain to me the purpose of this button. I see that it brings the relative SNR back up to 100 percent, but it can't actually be improving the image quality, can it? I just don't understand what the button is actually doing. The manual states that pressing the button brings the value to 100. Clearly. But what is actually happening other than making me feel better about my scan. Thanks.
mjcunningham RT (R) (MR)
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