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Dan Lopez

Sun. 27 Aug.23,
00:03

[Start of:
'Improving MEDIC/MERGE/M-ffe and GRE/FFE image quality'
1 Reply]


 
  Category: 
Sequences and Imaging Parameters

 
Improving MEDIC/MERGE/M-ffe and GRE/FFE image quality
I work on an Ingenia Elition Philips scanner. I'm having trouble with Axial C-spine sequences for both M-ffe and FFE. On the M-ffe there is always motion in the cord and the contrast is poor. With the FFE the closer we get to the lungs the worse the quality becomes. There is usually loss of signal and the image doesn't look uniform. I've tried a bunch of different parameter combinations to try giving it more signal and contrast while decreasing the motion in the cord but it never seems to look that good. Any suggestions would be appreciated.
 
 

Mffe & FFE
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Bill b

Wed. 17 Apr.19,
18:52

[Start of:
'Review my gallbaldder image?'
0 Reply]


 
  Category: 
General

 
Review my gallbaldder image?
Hello, can someone review my gallbladder image and tell me if you see something abnormal? I was told it is upsidedown and out of place?

I get pain under my rib and my back shoulder area.
 
 

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Reader Mail

Thu. 17 Jul.14,
15:02

[Start of:
'Prone plantarflexion ankle MRI-upside down dicom images'
0 Reply]


 
  Category: 
General

 
Prone plantarflexion ankle MRI-upside down dicom images
We have been performing our ankle MRI exams in prone plantarflexion in order to decreased magic angle artifact. The images are beautiful and much easier to interpret. However, they come out upside down and reversed from the scanner. We have the techs flip them correctly in our PACS. Unfortunately, many of our referring doctors have their own separate pacs system and they take the dicom data from the disc we create for the patient and load into their system. When they do this, the images are again upside down and reversed. We are using GE 3T systems. Anyone have any thoughts or recommendations on how to fix the dicom images that are burned onto the disc? Thanks.
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Travis Conley

Thu. 21 Oct.10,
17:22

[Start of:
'Muscle shading in 3T Images'
2 Replies]


 
  Category: 
Applications and Examinations

 
Muscle shading in 3T Images
We are using a 3T GE scanner to image axial slices of human thigh muscle for the purpose of quantifying muscle volume. rnrnProblem: Our images have been presenting some shading at the top and bottom of each slice. We have tried everything we can think of to get rid of this shading but have not been sucessful. rnrnI have attached a representative image and would love some feel back. rnrnThanks so much for attempting to help us out.
 
 
Thigh Axial Slice


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John Halloran

Fri. 11 Jul.08,
13:05

[Start of:
'Flipped Images'
1 Reply]


 
  Category: 
Applications and Examinations

 
Flipped Images
I have a problem at one of my sites that runs a GE Excite 1.5T & 11.0 software. When scanning an ankle for example, and the patient orientation is correct all of the images come out OK except the axials are upside-down. How can these be corrected to send to PACS in the proper orientation?
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