ArticleCureus2024
Malunion of a Floating Knee: Overcoming the Challenges of Extra-articular Deformities With a Robotic-Arm-Assisted Total Knee Arthroplasty.
Article in Cureus, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- Robotic-assisted total knee arthroplasty in post-traumatic and previously operated knees with retained hardware: Practical decision-making workflow.Journal of robotic surgery · 2026Review
- Intraoperative robot-guided femoral osteotomy during robot-assisted total knee arthroplasty for knee osteoarthritis with extra-articular deformity: a case report.Frontiers in surgery · 2026Article
Corrections and comments
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Authors and funding
5 authors.
Funding
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Abstract
Extra-articular deformities (EAD) can pose a challenge to surgeons during a total knee arthroplasty (TKA) surgery. Obtaining an acceptable post-operative hip-knee-ankle (HKA) angle may be difficult, especially in a limb with multiplanar deformities of both the femur and the tibia. Our case is about a 66-year-old gentleman with a long-term deformity of his right lower limb secondary to malunion of the right femoral shaft and tibial shaft fractures. He initially presented with a right floating knee injury, 45 years ago, which was managed with conservative measures. He subsequently presented to us with ipsilateral knee osteoarthritis and underwent a robotic-assisted total knee arthroplasty surgery. Robotic- or computer-assisted total knee arthroplasty is an actively developing area and is gaining popularity among arthroplasty surgeons. In cases with severe extra-articular deformities such as in this case, robotic-assisted surgery can be superior to conventional surgery.
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Registered trials
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