Last revised by Frank Gaillard on 4 Jan 2018

Spondyloptosis is a term to denote grade V spondylolisthesis - a vertebra having slipped so far with respect to the vertebra below that the two endplates are no longer congruent. It is usually anterolisthesis of L5 on S1 but can be seen elsewhere rarely 1,2

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Cases and figures

  • Figure 1: Spondyloptosis
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