According to Meyerding classifications, Grade V spondy has translation of greater than which percentage?

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Multiple Choice

According to Meyerding classifications, Grade V spondy has translation of greater than which percentage?

Explanation:
This question tests how Meyerding grades spondylolisthesis by the percentage of forward slip of the upper vertebra relative to the width of the vertebral body below. Grade V corresponds to more than 100% translation, meaning the slipped vertebra has moved forward beyond the width of the lower one, a condition called spondyloptosis. The earlier grades describe slips of 0-25%, 26-50%, 51-75%, and 76-100%, respectively, so only a slip exceeding the width fits Grade V.

This question tests how Meyerding grades spondylolisthesis by the percentage of forward slip of the upper vertebra relative to the width of the vertebral body below. Grade V corresponds to more than 100% translation, meaning the slipped vertebra has moved forward beyond the width of the lower one, a condition called spondyloptosis. The earlier grades describe slips of 0-25%, 26-50%, 51-75%, and 76-100%, respectively, so only a slip exceeding the width fits Grade V.

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