Identification of the Anterolateral Ligament on Magnetic Resonance Imaging
Author(s) -
Karan A. Patel,
Anikar Chhabra,
Jill A. Goodwin,
David E. Hartigan
Publication year - 2017
Publication title -
arthroscopy techniques
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.66
H-Index - 31
ISSN - 2212-6287
DOI - 10.1016/j.eats.2016.09.015
Subject(s) - anterolateral ligament , cadaveric spasm , medicine , magnetic resonance imaging , ligament , identification (biology) , radiology , surgery , anterior cruciate ligament , anterior cruciate ligament reconstruction , botany , biology
Studies continue to demonstrate the importance of the anterolateral ligament (ALL) as a secondary restraint in rotational stability of the knee. No clinical exam exists to reliably test the ALL. Advanced imaging allows the surgeon to reliably identify the ALL as an independent structure of the lateral knee. This technique paper provides a reproducible method for identification of the ALL on 3T magnetic resonance imaging based on previously conducted cadaveric dissections of the ligament.
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