Difference between revisions of "MRI of perianal fistula"

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(Created page with "{{Top |author1=Rodrigo Horstmann Castilhos |author2= }} == Techinique == *Edema sequences: STIR, T2 FS *Enhancement sequence: T1 FS == Types == * Inter...")
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== Techinique ==
== Technique ==
*Edema sequences: STIR, T2 FS
*Edema sequences: STIR, T2 FS
*Enhancement sequence: T1 FS
*Enhancement sequence: T1 FS

Revision as of 02:04, 13 July 2019

Author: Rodrigo Horstmann Castilhos [notes 1]


  • Edema sequences: STIR, T2 FS
  • Enhancement sequence: T1 FS


  • Intersphincteric
  • Transsphincteric
  • Suprasphincteric
  • Extrasphincteric


  • Simple
  • Complex


  • Internal opening: location (clock), high vs low.
  • External opening: location (clock), location (perineum, natal cleft), distance to anal margin
  • Involvement of other structures


  1. For a full list of contributors, see article history. Creators of images are attributed at the image description pages, seen by clicking on the images. See Radlines:Authorship for details.