Similar outcome after retention or sacrifice of the posterior cruciate ligament in total knee arthroplasty

A systematic review and meta-analysis

Wiebe C VerraDepartment of Orthopaedic Surgery, Leiden University Medical Center, LeidenCorrespondence[email protected]

Lennard G H van den BoomDepartment of Orthopaedic Surgery, University Medical Center Groningen, GroningenCorrespondence[email protected]

Wilco C H JacobsDepartment of Neurosurgery, Leiden University Medical Center, LeidenCorrespondence[email protected]

Jan W SchoonesWalaeus Library, Leiden University Medical Center, LeidenCorrespondence[email protected]

Ate B WymengaDepartment of Orthopaedic Surgery, Sint Maartenskliniek, Nijmegen, the NetherlandsCorrespondence[email protected]

Rob G H H NelissenDepartment of Orthopaedic Surgery, Leiden University Medical Center, LeidenCorrespondence[email protected]