Causes of sacroiliitis - symmetric vs asymmetric (mnemonic)

Changed by Heather Estby, 27 May 2022

Updates to Article Attributes

Body was changed:

A mnemonic for remembering the symmetric vs asymmetric causes of sacroiliitis is:

  • PAIR

Mnemonic

The outsideasymmetric letters P(P and R (letters) are far apart) are the asymmetric causes and the inside

The symmetric letters A(A and I (letters) are close together) are the symmetric causes. 

(This mnemonic was developed by Dr Joe Donahue)

  • -</ul><p>The outside letters P and R (letters are far apart) are the asymmetric causes and the inside letters A and I (letters are close together) are the symmetric causes. </p><p>(This mnemonic was developed by Dr Joe Donahue)</p>
  • +</ul><p>The asymmetric letters (P and R) are the asymmetric causes</p><p>The symmetric letters (A and I) are the symmetric causes. </p><p>(This mnemonic was developed by Dr Joe Donahue)</p>

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