2024 Long stem revision

Long stem revision

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August undefined, 2024

Web9 de mai. de 2024 · Traditional cemented long stems have been the gold standard in anatomic total shoulder arthroplasty (aTSA) for many years [].Problems associated with cemented and uncemented long stem arthroplasty are loss of bone stock, the risk of intra- and postoperative periprosthetic fractures, challenging stem positioning, and high … WebIn this retrospective study, we investigated the results of revision total hip replacement (THR) using a cemented long-stemmed Exeter femoral component, with a minimum …

Comparison of modular and nonmodular tapered fluted titanium stems …

Web29 de jun. de 2024 · Background Both cylindrical and tapered stems are commonly used in revision total hip arthroplasty. However, whether the geometry of prosthesis stem has an effect on patient prognosis is unclear. We assume that the tapered stem results in better clinical outcome than the cylindrical stem. Methods A multicenter review of 120 femoral … Web1 de set. de 2024 · But again, long cemented stems are more difficult to remove if revision is required. Several studies have shown very good to excellent results with use of long uncemented stems. A study by Haas noted a 3% incidence of progressive radiolucent lines around tibial components and stems [8]. thai cannes

Cemented long-stem revision total knee arthroplasty

Web24 de mar. de 2024 · (a) Planning the stem revision with 2-degree tapered modular revision stem Revitan Curved (Zimmer Biomet, Winterthur, Switzerland). (b) Planning the stem revision with 3.5-degree tapered modular revision stem ZMR (Zimmer Biomet, Warsaw, IN, USA).Because of the greater taper, the fixation zone is above the tip of the … WebCementing out to the metaphyseal cortex with either a short stem or the proximal end of a long uncemented stem is one option. Supplementation with a porous metaphyseal cone … Web24 de jan. de 2024 · Murray et al. [ 9] reported the clinical and radiographic results of 40 patients who underwent cemented long-stem revision total knee arthroplasty at an average follow-up of nearly 5 years. Only one patient had asymptomatic radiographic loosening of the femoral component, while no tibial component was categorized as loose. symptomatic aria

Cemented Long Stems for Revision Total Hip …

Periprosthetic fractures around the femoral stem: overcoming …

Web1 de abr. de 2014 · Between 2001 and 2008, 55 patients with failed THA underwent revision THA using a KAR (Depuy, Warsaw, IN) long tapered hydroxyapatite (HA) coated femoral revision stem (Fig. 1, Fig. 2, Fig. 3).All surgeries were performed by a single fellowship-trained arthroplasty surgeon. WebTheoretical concerns about the use of cemented long-stemmed revision total knee arthroplasty include inducing stress shielding with adverse effects on prosthesis fixation. … thai cannon parkWeb1 de jan. de 2024 · The long tapered cementless revision stem had excellent clinical and radiographic outcomes at a minimum follow-up of 5 years. The revision stem enabled restoration of bone stock in femurs with pre-revision bone defects, confirming that the hydroxyapatite coating promotes osseointegration, even in femurs with extensive bone loss. symptomatic and supportive care

"Web11 de jun. de 2024 · Compared to revision THA using a longer revision stem, the use of the Wagner cone prosthesis is more advantageous as it has positive patient outcomes in … " - Long stem revision

Long stem revision

Long-Term Outcomes of Revision Total Hip Arthroplasty Using a …

WebBackground and Objectives: One of the most difficult aspects of hip revision is to remove the stem from the femoral canal with or without cement while maintaining the maximal amount of bone stock to obtain the best possible press-fit of the revision prosthesis. The transfemoral approach ensures direct access to the medullary canal so that the content … WebRevision Surgical Technique Figure 1 Figure 2 Figure 3 Proximal Preparation The proximal femur for the Stryker ... Long Stem Proximal Stem Distal Stem Catalog Number Body Size Length Diameter 6080-0530-200 L/R 30mm 200mm 12.0 mm 6080-0735-200 L/R 35mm 200mm 14.5 mm

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Web1 de out. de 2024 · The present study reported satisfactory outcomes and survival of a long tapered unlocked cementless femoral stem in revision THA at a minimum follow-up of …

WebFrom 1981 to 1989, 38 cemented, posterior, stabilized, revision, total knee arthroplasties (TKAs) were performed at the authors' institution using the stemmed kinematic stabilizer … Web11 de jun. de 2024 · Conclusion Revision THA in patients with proximal femoral bone loss using Zweymüller SLR-Plus stem led to a high rate of osseointegration of the stem and good clinical results at long-term follow-up.

Web14 de set. de 2015 · The length of a revision TKA stem is determined by the patient’s anatomy and the intended ... Cemented long-stem revision total knee arthroplasty. J Arthroplast. 2003;18(5):592. Article Google Scholar Barrack R, Stanley T, Burt M, Hopkins S. The effect of stem design on end of stem pain in revision TKA. J Arthroplast. 2004 ... WebStem fixation is difficult to achieve in severe proximal bone loss in revision hip surgery. In this study, we sought to present the results of distally-locked stem with screws …

Web20 de fev. de 2024 · We performed an electronic PubMed search for studies on uncemented primary TSA that reported one or more of the following observations at ⩾ 2 years for distinct stem designs: stem revision; subsidence; stress shielding; radiolucent lines; and …

Web24 de jan. de 2024 · Murray et al. reported the clinical and radiographic results of 40 patients who underwent cemented long-stem revision total knee arthroplasty at an average … thai canning highwayWeb25 de abr. de 2007 · Introduction Cementless femoral revision has become increasingly popular because the cementless implants provide the potential for long-term biologic implant fixation. The IOTA interlocking femoral stem is a hydroxyapatite-coated stem with the option of interlocking the stem distally. The aim of the current study was to evaluate … symptomatic baker\u0027s cystWebfemoral head and stem combinations, and the optimized neck geometry enhances range of motion. The advantages of using the . CPT. Cemented Long Stem Revision System … thai canning valeWeb26 de jan. de 2024 · Turner et al evaluated 165 long-stem (more than 200 mm) cemented femoral revisions for clinical and radiographic success at a mean follow-up of 6.7 years. … thai cannon hillWeb1 de out. de 2024 · Purpose The purpose of this study was to assess the clinical outcomes, complications, and survival of a long cementless titanium femoral stem in revision total hip arthroplasty (THA) at a minimum five year follow-up. Methods Between 2000 and 2010, 114 patients (116 hips), with a mean age of 68 ± 12 years, underwent revision THA using a … symptomatic aortic valve regurgitationWeb22 de jan. de 2024 · This study examined the frequency of use, indications, complications, and security of fixation using a long-stem humeral component in revision shoulder … symptomatic cholelithiasis cptWeb17 de jul. de 2024 · At final follow-up there were no differences in ROM, or ASES or SANE scores between groups (P>.05).Postoperative VAS scores were lower in the SL … thai canned salmon fish cakes