Anomalous insertion of the medial meniscus into a triple bundle anterior cruciate ligament: A rare combination of two anatomical variants

Rare anatomical variants in the human knee joint include the anomalous insertion of the medial meniscus (AIMM) into the anterior cruciate ligament (ACL) or the presence of a triple bundle ACL. The functional implications of those anomalies have not yet been fully elucidated and might be important in...

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Main Authors: Jonas M. Getzmann, Laurent Bohnert, Justus E. Roos, Christoph A. Agten
Format: Article
Language:English
Published: Elsevier 2020-01-01
Series:European Journal of Radiology Open
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2352047720300095
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author Jonas M. Getzmann
Laurent Bohnert
Justus E. Roos
Christoph A. Agten
author_facet Jonas M. Getzmann
Laurent Bohnert
Justus E. Roos
Christoph A. Agten
author_sort Jonas M. Getzmann
collection DOAJ
description Rare anatomical variants in the human knee joint include the anomalous insertion of the medial meniscus (AIMM) into the anterior cruciate ligament (ACL) or the presence of a triple bundle ACL. The functional implications of those anomalies have not yet been fully elucidated and might be important in reconstructive surgery of the damaged knee.We report the case of a 35-year-old female patient with an AIMM into a triple bundle ACL associated with tears of the medial meniscus in both of her knees. Arthroscopic partial meniscectomy was performed on one side, and conservative treatment with physiotherapy was chosen for the other side with good clinical outcomes.
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spelling doaj.art-8de55877d49a4fdb96bcbe7e09bd33952022-12-21T22:01:52ZengElsevierEuropean Journal of Radiology Open2352-04772020-01-017100220Anomalous insertion of the medial meniscus into a triple bundle anterior cruciate ligament: A rare combination of two anatomical variantsJonas M. Getzmann0Laurent Bohnert1Justus E. Roos2Christoph A. Agten3Department of Radiology and Nuclear Medicine, Lucerne Cantonal Hospital, Spitalstrasse, CH-6000, Lucerne 16, Switzerland; Corresponding author.Department of Orthopedic Surgery, Lucerne Cantonal Hospital, Spitalstrasse 16a, CH-6210, Sursee, SwitzerlandDepartment of Radiology and Nuclear Medicine, Lucerne Cantonal Hospital, Spitalstrasse, CH-6000, Lucerne 16, SwitzerlandDepartment of Radiology and Nuclear Medicine, Lucerne Cantonal Hospital, Spitalstrasse, CH-6000, Lucerne 16, SwitzerlandRare anatomical variants in the human knee joint include the anomalous insertion of the medial meniscus (AIMM) into the anterior cruciate ligament (ACL) or the presence of a triple bundle ACL. The functional implications of those anomalies have not yet been fully elucidated and might be important in reconstructive surgery of the damaged knee.We report the case of a 35-year-old female patient with an AIMM into a triple bundle ACL associated with tears of the medial meniscus in both of her knees. Arthroscopic partial meniscectomy was performed on one side, and conservative treatment with physiotherapy was chosen for the other side with good clinical outcomes.http://www.sciencedirect.com/science/article/pii/S2352047720300095MeniscusAnterior cruciate ligamentAnatomic variation
spellingShingle Jonas M. Getzmann
Laurent Bohnert
Justus E. Roos
Christoph A. Agten
Anomalous insertion of the medial meniscus into a triple bundle anterior cruciate ligament: A rare combination of two anatomical variants
European Journal of Radiology Open
Meniscus
Anterior cruciate ligament
Anatomic variation
title Anomalous insertion of the medial meniscus into a triple bundle anterior cruciate ligament: A rare combination of two anatomical variants
title_full Anomalous insertion of the medial meniscus into a triple bundle anterior cruciate ligament: A rare combination of two anatomical variants
title_fullStr Anomalous insertion of the medial meniscus into a triple bundle anterior cruciate ligament: A rare combination of two anatomical variants
title_full_unstemmed Anomalous insertion of the medial meniscus into a triple bundle anterior cruciate ligament: A rare combination of two anatomical variants
title_short Anomalous insertion of the medial meniscus into a triple bundle anterior cruciate ligament: A rare combination of two anatomical variants
title_sort anomalous insertion of the medial meniscus into a triple bundle anterior cruciate ligament a rare combination of two anatomical variants
topic Meniscus
Anterior cruciate ligament
Anatomic variation
url http://www.sciencedirect.com/science/article/pii/S2352047720300095
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