Magnetic Resonance - Technology Information Portal Welcome to MRI Technology•
Info
  Sheets

Out-
      side
 

How AI will impact MRI :
only diagnostics 
saving time 
reducing cost 
makes planning obsolete 
reduce human knowledge 
not at all 
 
MRI Forum
'tr'
SEARCH FORUM FOR   
 
Result: Searchterm 'tr' found in 421 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 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 [66] 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 
More Results: Database  (1011)  News Service  (1852)  Resources  (540)  
Forum Overview
 bottom
Ilene Williams

Tue. 14 Aug.07,
18:55

[Reply (6 of 10) to:
'MRI Study Guide'
started by: 'Nicole DeMoss'
on Fri. 10 Mar.06]

 
  Category: 
General
 
MRI Study Guide
One of your members recommended www.mrireviewstore.com. I ordered a CD from them for $70 and it has nothing on it. I've tried to contact them but have gotten no response. Any suggestions or help on this matter?
Ilene Williams
 View the whole thread
Oleg Borodin

Thu. 9 Aug.07,
13:46

[Start of:
'T1 measurements on 1.5T scaner'
0 Reply]

 
  Category: 
Basics and Physics
 
T1 measurements on 1.5T scaner
Dier colleges

I have same trouble with counting T1 of the gadolinium solution.

f.ex.
There are six fantom with gadolinium solution in 0.5, 1, 2, 4, 8 and 16 mmol/l. Fantoms scanned with pulse sequences SE with TR equal 50, 100, 200, 300, 400 ... 4000 ms. For each fantom calculated T1 by iteractive minimizing technique the equation: S(TR)=M0*(1-exp(-TR/T1))

At the result, I have six T1: 72, 170, 255, 403, 725, 1474 ms.

How can I calculate T1 and R1 of the pure solution of contrast media?
Reply to this thread
(login or register first)
Claire Kinter

Fri. 3 Aug.07,
15:47

[Start of:
'Renal Scan'
2 Replies]

 
  Category: 
Protocols
 
Renal Scan
Hi, I'm a new transcriptionist looking for help on a captopril renal scan. Dictator says something that sounds like "a renal scan was performed 1 hour later after 10.3 (millicreets) of (garbled poss MAG3. Any help would be appreciated ASAP. Thank You
 View the whole threadReply to this thread
(login or register first)
BETH PHILLIPS

Thu. 2 Aug.07,
05:32

[Start of:
'???'
1 Reply]

 
  Category: 
Contrast Agents
 
???
Is Gado listed as a contrast agent or a medicine under the FDA? Is it legal for an mri technologist to inject gado? I know we can inject contrast agents but is gado listed under the FDA as a contrast agent or is it listed as something else?
 View the whole threadReply to this thread
(login or register first)
andri anto

Mon. 18 Jun.07,
08:32

[Reply (1 of 3) to:
'Purchase Decision'
started by: 'Roberto Reyes'
on Wed. 6 Jun.07]

 
  Category: 
Devices, Scanner, Machines
 
Purchase Decision
Why you didn't see toshiba, they have speeder so you can reduce scan timing, and they have T-slip and FBI
technique, you can see artery and vein without contrast injection even in peripheral artery. I already saw and try that technique at toshiba factory, japan.



Best Regards

Andrianto, Jakarta-Indonesia
 View the whole thread

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 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 [66] 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 
 top
 
Share This Page
FacebookTwitterLinkedIn

MR-TIP    
Community   
User
Pass
Forgot your UserID/Password ?    



Look
      Ups






MR-TIP.com uses cookies! By browsing MR-TIP.com, you agree to our use of cookies.

Magnetic Resonance - Technology Information Portal
Member of SoftWays' Medical Imaging Group - MR-TIP • Radiology-TIP • Medical-Ultrasound-Imaging • 
Copyright © 2003 - 2024 SoftWays. All rights reserved. [ 18 December 2024]
Terms of Use | Privacy Policy | Advertising
 [last update: 2024-02-26 03:41:00]