Spondylolisthesis grading (illustration)

Case contributed by Frank Gaillard
Diagnosis not applicable

Diagram depicting the Meyerding classification system for grading degree of spondylolisthesis.

  • grade I: 0-25%
  • grade II: 26-50% 
  • grade III: 51-75% 
  • grade IV: 76-100%  
  • grade V (spondyloptosis): >100%

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