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Wednesday, 14 December 2011

MRI 3D Inner Ear

MRI evaluation of internal auditory canal, 7th 8th nerve complexes and inner ear done by means of 3D-FIESTA Sequence.
The 3 D reconstruction of inner ear done with post-processing by maximum intensity projection(MIP) and multi-planar reconstruction(MPR) where as thin axial sections combined with 3 D reconstruction of inner ear by using 3D-FIESTA sequence precisely show IAC with 7th 8th CN Complex, Trigeminal CNs and Inner ear as well as the relationship between lesions and structures in and around IAC.

A case of left facial hemi spasm, MRI Brain axial sections of FIESTA shows tortuous left vertebral causing left side 7th - 8th CN complex compression. 

A case of right side trigeminal neuralgia shows tortuous basilar very close to cisternal portion of right side trigeminal nerve causing mild displacement of nerve. 

4 comments:

  1. What package did you use to create the 3D reformats? Where you able to make the reformats into dicoms?

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  2. Hello sir,
    1. what are the sequences required to image inner ear in 1.5T machine?
    2. can u help me with referance material regarding inner ear MRI for my next seminar.
    thank you sir,
    Dr Sarbesh Tiwari
    Sarbesh1984@gmail.com

    ReplyDelete
  3. Fascinating information I haven’t been experienced such information in quite a long time.

    ReplyDelete
  4. How do one remove an rfid implant from out the ��.im hearing voices.it seems as if I have multiple implants that's Waring in my mind
    It's putting my life in jeopardy.

    ReplyDelete