listhesis

名词 n.
中文释义

英文释义

名词 n.
  1. A forward (anterior) displacement (slippage) of a vertebra over a lower segment.
    — Type 1 facetal malalignment was when the facet of atlas was dislocated anterior to the facet of axis on lateral imaging and simulates lumbosacral listhesis.
  2. Any such displacement, anterior or otherwise.

词形变化

listheses plural

词汇关系

衍生词
retrolisthesis spondylolisthesis

词源

From reanalysis of spondylolisthesis as spondylo- + listhesis. The second element would be more accurately written olisthesis; it is from Ancient Greek ὀλισθάνω (olisthánō, “to slip, to slide”). Compare olistostrome.
The word first appears in a 1912 medical terminology reference.
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