Spontaneous 180-Degree Rotatory Dislocation of Rotating-Platform Total Knee Arthroplasty
نویسندگان
چکیده
منابع مشابه
Dislocation after total knee arthroplasty.
Two cases of dislocation of total knee arthroplasty presented to us within the same week. The first patient is a 71-year-old woman who underwent bilateral primary total knee arthroplasty. The left knee dislocated three weeks after the surgery. Due to failure of conservative measures, she underwent revision total knee arthroplasty. The other patient is a 72-year-old woman presenting ten years af...
متن کاملDislocation after total knee arthroplasty
two cases of dislocation of total knee arthroplasty presented to us within the same week. the first patient is a 71year-old woman who underwent bilateral primary total knee arthroplasty. the left knee dislocated three weeks after the surgery. Due to failure of conservative measures, she underwent revision total knee arthroplasty. the other patient is a 72-year-old woman presenting ten years aft...
متن کاملChronic Knee Dislocation After Total Knee Arthroplasty.
Knee dislocation after total knee arthroplasty (TKA), although rare, is a dangerous injury that can lead to neurovascular compromise and permanent disability. Chronic dislocation after TKA is even less common and is defined as dislocation that is present for 4 weeks or more. There are few reports of its management. Chronic dislocation may be complicated further by concomitant extensor mechanism...
متن کاملRotating-hinge total knee for revision total knee arthroplasty.
Rotating-hinge knee implants are used for revision total knee arthroplasty in patients with severe ligament instability and bone loss. This study evaluated the outcomes of a series of rotating-hinge knees. Thirty-one NexGen Rotating Hinge Knees (Zimmer, Warsaw, Indiana) were implanted in 29 patients (2 bilateral), with an average age of 72.8 years. Indications for surgery were aseptic loosening...
متن کاملTraumatic anterior knee dislocation after total knee arthroplasty
This article describes a traumatic complete anterior knee dislocation of a previously well-functioning total knee arthroplasty. A thorough physical examination with appropriate radiographic imaging study is required for proper evaluation and treatment of this injury, as it is often associated with neurovascular injury and subsequent global instability of the injured knee is likely.
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ژورنال
عنوان ژورنال: Case Reports in Orthopedics
سال: 2019
ISSN: 2090-6749,2090-6757
DOI: 10.1155/2019/2038983