2024 Liner exchange in revision hip arthroplasty

Liner exchange in revision hip arthroplasty

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August undefined, 2024

Nettet18. feb. 2024 · Introduction Recurrent dislocation represents the third most common cause of revision surgery after total hip arthroplasty (THA). However, there is a paucity of information on the outcome of revision total hip arthroplasty for recurrent dislocation. In this study, we investigated (1) clinical outcomes of patients that underwent revision … Nettet1. jan. 2011 · To analyze the results of isolated exchange of polyethylene (PE) liners for treatment of wear and osteolysis around a well-fixed Harris-Galante (HG) cementless acetabular cup. Figures -...

Isolated Polyethylene Liner Exchange in a Revision Total Hip Arthroplasty

NettetThe aim of the present study was to evaluate the dislocation rate and the risk factors leading to instability after primary and revision total hip replacement arthroplasty (THRA) with constrained acetabular liners … Nettet19. nov. 2010 · Revision of a total hip arthroplasty needs comprehensive knowledge of the characteristics of the articulating materials. A wrong choice of wear couple can lead to early failure for a second time. Selection of articulation in primary THA can be influenced by possible revision scenarios. cycle cabergoline

Polyethylene liner revision - AO Foundation

NettetThere are three common clinical scenarios that require revision THA because of instability: recurrent dislocations after primary or revision THA, recurrent dislocations after an … Nettet24. nov. 2024 · Background The “cup-in-cup” technique allows for revision of failed total hip arthroplasty (THA) when the cementless cup is well fixed. Furthermore, it can be used for liner wear or mechanical failure where liner replacement may be impossible or impractical. Recently, the “cup-in-cup” technique in combination with dual mobility cups … Nettet30. jun. 2024 · The aim of this study is to present the clinical results and rate of instability following revision with this BUA at a minimum of 2 years follow-up. Patients and methods: A review of our prospectively collected database was performed. All patients treated with the Bioball device were included. raa atollo

High risk of hip dislocation following polyethylene liner exchange …

Strategies for head and inlay exchange in revision hip arthroplasty

NettetMidterm Survivorship After Revision Total Hip Arthroplasty With a Custom Triflange Acetabular Component . × Close Log In. Log in with Facebook Log in with Google. or. … Nettet10. apr. 2024 · Antibiotic-loaded cement spacers. A typical knee or hip antibiotic-loaded spacer is shown in Fig. 1. Antibiotic-loaded spacers have two primary roles in two-stage exchange arthroplasty: filling the joint cavity, which tensions the soft tissues while restoring limb length, and antibiotic elution. cycle cottonNettetIsolated poly liner change for instability after knee replacement provides reasonably good results in this paper - despite a risk of further surgery… 14 comments on LinkedIn Simon Talbot on LinkedIn: Reevaluating isolated polyethylene revision for instability after total… … cycle fill dispenser

"Nettet19. mar. 2024 · In revision hip arthroplasty, Garbuz et al. 3 have shown that using head sizes of 36 mm or 40 mm, lowered the dislocation rates to 1.1%, compared to dislocation rates of 8.7% in smaller head sizes. The mainstay of treatment for recurrent dislocations after total hip replacement is surgery. " - Liner exchange in revision hip arthroplasty

Liner exchange in revision hip arthroplasty

$Cemented femoral revisions for periprosthetic femoral fractu CIA$

NettetPurpose: Polyethylene (PE) wear remains a common reason for revision surgery following total hip arthroplasty (THA). An established treatment method is isolated liner exchange … NettetIn selected patients, isolated liner exchange with or without bone grafting is effective for treating polyethylene wear and associated osteolysis. Dislocation rates with revision …

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Nettet6. apr. 2024 · Background Periprosthetic joint infection (PJI) is one of the most common causes of early revision for total hip and knee arthroplasty. Mechanical and chemical debridement typically referred to as debridement, antibiotics, and implant retention (DAIR) can be a successful technique to eradicate PJI in acute postoperative or acute … Nettet6. mar. 2024 · Polyethylene (PE) liner and femoral head exchange is commonly used to treat periprosthetic osteolysis associated with PE wear after total hip arthroplasty (THA). The purpose of our study was to determine long-term implant survivorship, risk factors for mechanical failure, clinical outcomes, and complications following PE liner and head …

Nettet1. apr. 2024 · Background: Modular dual mobility (MDM) acetabular components have become increasingly more popular in total hip arthroplasty (THA). Uncertainty remains regarding liner malseating and its ... Nettet19. sep. 2024 · Polyethylene (PE) wear remains a common reason for revision surgery following total hip arthroplasty (THA). An established treatment method is isolated …

Nettet1. apr. 2024 · We identified 138 hips in 132 patients who underwent isolated head and liner exchange for wear/osteolysis (57%), acute infection (27%), metallosis (13%), or … Nettet1. nov. 2024 · Of this group, 12 had prior primary total hip arthroplasty, and 8 had prior revision total hip arthroplasty, and included 4 patients with prior revision for …

Nettet10. jun. 2024 · One of the more frequently performed current revision hip arthroplasties involves isolated acetabular liner exchange. Although liner exchange may appear to both the surgeon and the patient to be a relatively simple operative intervention, it has been plagued by postoperative dislocation when performed via a posterior approach.

Nettet13. apr. 2024 · The outside diameter of the liners after revision was 50 mm, and the femoral head was 28 mm in diameter. In addition, loosening on the femoral side had been ruled out in all patients on preoperative radiographs and intraoperative examinations, so revision of the femoral prosthesis was not required. raa meansNettetIn the setting of osteolysis, outcomes associated with the use of highly cross-linked polyethylene liners have been better than those associated with the use of conventional … cycle frontier biological samplerNettet1. apr. 2024 · Results: After a follow-up of 5 to 20.2 years, re-revision surgery was necessary in 10 cases (29.4%): in eight for wear and osteolysis at 55 to 101 months after liner exchange and in two for ... cycle giubbottiNettetDislocation after polyethylene liner exchange in total hip arthroplasty. Little has been published on the outcomes of polyethylene liner exchanges for wear or osteolysis. We … cycle frontier deliver pure velteciteNettet12. apr. 2024 · The majority of the cases (96.8%) were primary knee replacements. The 465 revisions for infections consisted of 452 infections after primary replacement and 14 infections after revisions. The overall revision rate due to PJI after knee replacement was 0.906% (465/51,271). Our survey included 48,574 cases of index hip arthroplasty … cycle decomposition calculatorNettet1. feb. 2024 · Isolated head and liner exchange in revision total hip arthroplasty (THA) is an appealing treatment option for well-fixed, appropriately positioned implants. … cycle logic san antonioNettet1. feb. 2024 · dual-mobility cups cemented into cage in complex revision total hip arthroplasty provide a low revision rate at more than ten years February 2024 DOI: … raa lot 14