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| Result: Searchterm 'ffe'
found in 134 messages |
| Result Pages: 1 2 3 [4] 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 |
More Results:  Database (446) News Service (436) Resources (66) |
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Rhonda Reid
Mon. 9 Mar.20,
18:49
[Reply (1 of 2) to:
'Help'
started by: 'Rhonda Reid'
on Mon. 9 Mar.20]
 Category:
General
|
| Help |
This is the MRI in question. The eyes look different and I was not sure if this looked like Optic Neuritis.
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|  View the whole thread | | |
vlad nikol
Wed. 4 Dec.19,
14:41
[Start of:
'knee MRI / ligament damage'
2 Replies]
Category:
General
|
| knee MRI / ligament damage |
dear sirs,
for third time i get different diagnosis from my knee scan, so please help me - if you can.
please look at these knee MRI pictures:
https://www.photo-pick.com/online/wNnl.link
and tell me the diagnose / and how i should heal myself.
i would like to know how much i damaged my ligaments.
thanks for your interest!
vlad
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Imran Chunawala
Sun. 14 Jul.19,
04:14
[Start of:
'MRI-PDFF'
1 Reply]
Category:
General
|
| MRI-PDFF |
I'm a research nurse conducting a clinical research study for Non Alcoholic Steatohepatosis in which an MRI-PDFF (Proton Density Fat Fraction) is required for study participants. How is this MRI different from a regular MRI? I have called multiple MRI locations in the area and no one seems to even know the existence of such a specialized MRI.
Internet research has led me to understanding that a specialized software is needed to calculate the PDFF from the MRI images but I'm not sure how that works.
If anyone has experience with conducting such an MRI or can point me in the right direction, I would be grateful.
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Steven Ford
Fri. 26 Oct.18,
02:29
[Reply (1 of 2) to:
'When to shim?'
started by: 'Matt H'
on Fri. 27 Oct.17]
Category:
General
|
| When to shim? |
you ask a complex question. Any sequence that is not a standard spin echo can benefit from shimming, but its not always worth it.
If you are scanning a knee in the center of the magnet, or nearly so, you might not see much difference in gradient echo scans, which in general are quite sensitive to shim problems. But if you are doing fat-water separation or fatsat images, you will see a difference even in this example.
Because hardware varies, its hard to say in one blanket statement for every case. For sure, do it on fatsat or fat-water imaging. The next most sensitive studies are off-center imaging such as shoulders. Beyond that, you should experiment a little. Of course, erring on the side of caution is a good idea.
Steven Ford
Professional Imaging Services, Inc.
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Steven Ford
Fri. 26 Oct.18,
02:22
[Reply (1 of 2) to:
'Is It Illegal?'
started by: 'JD mittler'
on Wed. 17 Jan.18]
Category:
General
|
| Is It Illegal? |
You did not mention your state, and this would be covered by state law, not federal. I am not a lawyer but we sell and service MRIs all over the country. Almost certainly this is not illegal, however it is almost certainly in violation of your hospital's accreditation standards, and your hospital's insurance company would also be alarmed at this. Free advice--get a different job, this is a remarkably bad idea. Find an employer who believes in using qualified people to do their jobs.
Steven Ford
Professional Imaging Services, Inc.
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