title: A vascular complication in computer navigated total knee arthroplasty.
abstract: The use of computer navigation has the potential to improve implant position in total knee arthroplasty (TKA), but pin fixation of reference arrays introduces an additional potential source of complications. We report a case of vascular injury related to the insertion of a femoral pin during navigated TKA.
authors.affiliation: Department of Orthopaedic Surgery, Northwick Park Hospital, Watford Road, Harrow, London, UK.
authors.forename: Sandesh
authors.initials: S
authors.lastname: Gulhane
authors.forename: Ian
authors.initials: I
authors.lastname: Holloway
authors.forename: Mathew
authors.initials: M
authors.lastname: Bartlett
keywords: Navigated knee arthroplasty; total knee arthroplasty; vascular complications