Does anatomic single-bundle ACL reconstruction using hamstring autograft produce anterolateral meniscal root tearing?

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dc.contributor.authorIrarrázaval, Sebastián
dc.contributor.authorMasferrer-Pino, Angel.
dc.contributor.authorIbañez, Maximiliano.
dc.contributor.authorShehata, Tamer M. A.
dc.contributor.authorNaharro, María.
dc.contributor.authorMonllau, Joan C.
dc.date.accessioned2019-10-17T15:44:09Z
dc.date.available2019-10-17T15:44:09Z
dc.date.issued2017
dc.date.updated2019-10-14T19:16:13Z
dc.description.abstractAbstract Background To determine if tibial tunnel reaming during anatomic single-bundle anterior cruciate ligament (ACL) reconstruction using hamstring autograft can result in anterolateral meniscal root injury, as diagnosed by magnetic resonance imaging (MRI). Methods A case series of 104 primary anatomic single-bundle ACL reconstructions using hamstring autograft was retrospectively reviewed. Pre- and post-operative (>1 year) MRIs were radiologically evaluated for each patient, with a lateral meniscus extrusion > 3 mm at the level of the medial collateral ligament midportion on a coronal MRI, to establish anterolateral meniscal root injury. Results No patients presented radiological findings of anterolateral meniscal root injury in this case series. Conclusions Examining a single-bundle ACL reconstruction technique using hamstring autograft that considered tibial tunnel positioning in the center of the tibial footprint, this case series found no evidence of anterolateral meniscal root injury in patient MRIs, even more than 1-year post-operation.Abstract Background To determine if tibial tunnel reaming during anatomic single-bundle anterior cruciate ligament (ACL) reconstruction using hamstring autograft can result in anterolateral meniscal root injury, as diagnosed by magnetic resonance imaging (MRI). Methods A case series of 104 primary anatomic single-bundle ACL reconstructions using hamstring autograft was retrospectively reviewed. Pre- and post-operative (>1 year) MRIs were radiologically evaluated for each patient, with a lateral meniscus extrusion > 3 mm at the level of the medial collateral ligament midportion on a coronal MRI, to establish anterolateral meniscal root injury. Results No patients presented radiological findings of anterolateral meniscal root injury in this case series. Conclusions Examining a single-bundle ACL reconstruction technique using hamstring autograft that considered tibial tunnel positioning in the center of the tibial footprint, this case series found no evidence of anterolateral meniscal root injury in patient MRIs, even more than 1-year post-operation.
dc.fuente.origenBiomed Central
dc.identifier.citationJournal of Experimental Orthopaedics. 2017 May 22;4(1):17
dc.identifier.doi10.1186/s40634-017-0093-5
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/26789
dc.issue.numeroNo. 17
dc.language.isoen
dc.nota.accesoContenido completo
dc.pagina.final5
dc.pagina.inicio1
dc.revistaJournal of Experimental Orthopaedicses_ES
dc.rightsacceso abierto
dc.rights.holderThe Author(s).
dc.subject.ddc610
dc.subject.deweyMedicina y saludes_ES
dc.subject.otherOrtopediaes_ES
dc.subject.otherMeniscos tibialeses_ES
dc.subject.otherLigamentos -Cirugíaes_ES
dc.titleDoes anatomic single-bundle ACL reconstruction using hamstring autograft produce anterolateral meniscal root tearing?es_ES
dc.typeartículo
dc.volumenVol. 4
sipa.codpersvinculados12853
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