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Can the pivot-shift be eliminated by anatomic double-bundle anterior cruciate ligament reconstruction?

Authors :
Zaffagnini S
Marcheggiani Muccioli GM
Lopomo N
Signorelli C
Bonanzinga T
Musiani C
Vassilis P
Nitri M
Marcacci M
Source :
Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA [Knee Surg Sports Traumatol Arthrosc] 2012 Apr; Vol. 20 (4), pp. 743-51. Date of Electronic Publication: 2012 Jan 24.
Publication Year :
2012

Abstract

Purpose: To assess the ability of anatomic double-bundle anterior cruciate ligament reconstruction in eliminating the pivot-shift phenomenon when identified by a quantitative measuring system (computer navigation or magnetic resonance imaging).<br />Methods: Literature review. Medline, Google Scholar and Cochrane Reviews computerized databases research using the keywords "pivot-shift," "anterior cruciate ligament reconstruction" and "double bundle." Twelve (7 in vitro and 5 in vivo) studies met the inclusion criteria.<br />Results: There was a wide variation in the absolute value of translation and rotation measured after anatomic double-bundle anterior cruciate ligament reconstruction. There were also differences in fixation methods, pivot-shift execution conditions, applied stresses during the pivot-shift, calculation methods and reference systems utilized by measurement systems.<br />Conclusions: The double-bundle reconstruction was shown to over-constrain the knee with respect to the intact value, especially closer to knee extension. This review demonstrated that anatomic double-bundle anterior cruciate ligament reconstruction is able to eliminate pathological translations and rotations during the pivot-shift phenomenon, as identified by quantitative measurement systems.<br />Level of Evidence: Review of Level III studies, Level III.

Details

Language :
English
ISSN :
1433-7347
Volume :
20
Issue :
4
Database :
MEDLINE
Journal :
Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA
Publication Type :
Academic Journal
Accession number :
22270673
Full Text :
https://doi.org/10.1007/s00167-012-1897-6