Tibial rotation influences anterior knee stability ‿a robot-aided in-vitro study
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- 作者：Andrea Lorenz ; andrea.lorenz@med.uni-tuebingen.de" class="auth_mail" title="E-mail the corresponding author ; Heike Rö ; ttgerkamp ; Evgenij Bobrowitsch ; Carmen I. Leichtle ; Ulf G. Leichtle
- 关键词：Anterior knee stability ; Tibial rotation ; Robot-aided in-vitro study ; ACL replacement ; Lachman test
- 刊名：Clinical Biomechanics
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：32
- 期：Complete
- 页码：131-137
- 全文大小：829 K
文摘
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Tibial rotation has a large influence on anterior tibial translation.
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Maximum anterior translation was found in a slightly externally rotated position of the tibia.
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During the Lachman test greatest ACL influence was found at 5–10° of external rotation.
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ACL replacement effectively reduced anterior translation at all flexion & rotational angles.
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Attention on tibial rotation should be paid during clinical examination of the knee.