Metal Artifact Reduction Techniques - Introduction

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  • čas přidán 6. 09. 2024

Komentáře • 14

  • @mootoochunasamy389
    @mootoochunasamy389 Před 11 měsíci +1

    Good information but if I may add the stronger the Bo the better the Snr but more chemical shift artifact, in addition you should mention to use higher BDW on patients with metal

    • @everything-mri
      @everything-mri  Před 11 měsíci

      There is a part 2 of this video where all what you have mentioned above is illustrated. Just explore our CZcams Channel. You will find the video there 😉

  • @carminecalabrese5207
    @carminecalabrese5207 Před rokem +1

    Very good channel boysss😮

  • @alekseizyrianov5064
    @alekseizyrianov5064 Před rokem +1

    Thank you, very good point.
    What you think about ICD on the cardiac MRI.
    Have you any experience in adjustment of quality?

    • @everything-mri
      @everything-mri  Před rokem

      Thank you so much for the support. Admittedly, ICD can represent a challenge in the process of obtaining a decent image quality in cardiac MRI examinations. I know this topic is becoming pretty crucial so I am considering doing a video about it in the near future 👌🏻 thank you for the suggestion

    • @alekseizyrianov5064
      @alekseizyrianov5064 Před rokem

      Thank you, I will be waiting.
      I work in the center for surgical correction of HCM and many of our patients have ICD.
      We use Cardiac MRI for surgery planning and ICD creates huge concerns

    • @everything-mri
      @everything-mri  Před rokem

      I reckon it must be very challenging. Sometimes the device creates such an artifact that is very difficult to get some decent images. I am in the process as well to get an app specialist to improve our CMR protocol for implanted patient. I will definitely share some updates @@alekseizyrianov5064

    • @olegariomoralesi8038
      @olegariomoralesi8038 Před 7 měsíci +1

      Hello, ​@@everything-mrihave you figured out how to get decent images or at least lessen the artifacts due to pacemaker when doing CMR? I have read somewhere that using "wideband" on a Siemens machine can greatly reduce the artifact. My question is is there a specific sequence in the library that is considered as "wideband"? Thanks much!

    • @everything-mri
      @everything-mri  Před 6 měsíci

      ​@@olegariomoralesi8038Hello. Thank you much for your valuable question. As regard cine images you can try to increase the bandwith in the bSSFP and switch to the Flash as alternative option. For LGE you can use the WideBand sequences which comes as a separate package from the Cardiac sequence, so you need to check if your hospital has purchased the license.

  • @anniesshenanigans3815
    @anniesshenanigans3815 Před 10 měsíci

    no real info here on the parameters.. go to next video... hopefully they will have the details. Our doctors want specific scans.. we can't try SPAIR or Dixon to 'try' to get the artifact reduced.

    • @everything-mri
      @everything-mri  Před 10 měsíci

      Thank you for your feedback. Again, all these comments motivate us to improve our content. Obviously, there is always room for improvement. Thank you for sharing your opinion which is highly valuable.

  • @carmencooke6765
    @carmencooke6765 Před rokem

    Promo'SM 🤩