Results 161 to 170 of about 30,581 (265)

No difference in patella mobility between conventional mechanically aligned and robotic‐assisted functionally aligned total knee arthroplasty

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Robotic‐assisted (RA) surgery allows for higher accuracy in total knee arthroplasty (TKA) and for better standardization of alignment concepts. It was hypothesized that the more personalized component placement in functional robotic‐assisted total knee arthroplasty (RA‐TKA) would show an impact on patella mobility and clinical outcome.
Krzysztof Lachowski   +5 more
wiley   +1 more source

Joint line obliquity disruption negatively affects mid‐term patient‐reported outcomes following total knee arthroplasty

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The influence of change in coronal alignment on clinical outcomes following total knee arthroplasty (TKA) remains unclear. The Coronal Plane Alignment of the Knee (CPAK) classification can be broken up into arithmetic hip–knee–ankle (aHKA) angle and joint line obliquity (JLO) components, potentially identifying distinct failure ...
Patrick Pflüger   +5 more
wiley   +1 more source

Superior patient‐reported clinical outcomes after patient‐individual total knee arthroplasty compared with off‐the‐shelf robotic‐assisted total knee arthroplasty in valgus knee phenotypes

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To compare early patient‐reported clinical outcomes of patient‐individual total knee arthroplasty (TKA) with individualized trochlear design versus robotic‐assisted TKA using off‐the‐shelf implants in patients with valgus knee phenotypes and pronounced femoral valgus (lateral distal femoral angle [LDFA] < 85°) at 3 and 12 months ...
Lars‐Rene Tuecking   +5 more
wiley   +1 more source

Restoration of CPAK type in total knee arthroplasty does not lead to superior clinical outcome: A study based on arthroplasty registry data

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To assess the pre‐ and post‐operative distribution of patients undergoing total knee arthroplasty among the nine categories of the Coronal Plane Alignment of the Knee—CPAK classification (Aim 1). Another goal was to assess whether the clinical outcome (patient‐reported outcome and implant survival) differed between those whose CPAK ...
Michael Liebensteiner   +12 more
wiley   +1 more source

Femoral component internal rotation in functionally aligned robotic‐assisted total knee arthroplasty does not impair functional outcomes

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Femoral component internal rotation tightens the medial flexion gap and medialises femoral trochlea position, thus influencing patellofemoral tracking and function. Therefore, one of the tenets of mechanically aligned total knee arthroplasty (TKA) has been to avoid femoral component internal rotation relative to the transepicondylar ...
Andrew Philpott   +4 more
wiley   +1 more source

Equivalent accuracy of image‐based and imageless robotic platforms in achieving planned femoral rotation in primary total knee arthroplasty: A CT‐based study

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Robotic‐assisted total knee arthroplasty (TKA) is increasingly adopted worldwide, yet comparative data on the rotational accuracy of image‐based and imageless platforms remain limited. The aim of this study was to compare the accuracy of image‐based and imageless robotic platforms in achieving planned femoral rotation in primary TKA ...
Fabio Mancino   +3 more
wiley   +1 more source

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