scholarly journals Pseudoaneurysm of the Popliteal Artery After (Revision) Knee Arthroplasty

2022 ◽  
Vol 13 ◽  
pp. 1-6
Author(s):  
Biko A. Schermer ◽  
Arne C. Berger ◽  
Wouter Stomp ◽  
Joris C.T. van der Lugt
Keyword(s):  
Knee Arthroplasty ◽  
Popliteal Artery ◽  
Revision Knee Arthroplasty

METAPHYSEAL SLEEVES IN REVISION KNEE ARTHROPLASTY

2020 ◽  
Author(s):  
M Girkalo ◽  
M Kozadayev ◽  
A Derevyanov ◽  
A Mandrov ◽  
A Kauts
Keyword(s):  
Knee Arthroplasty ◽  
Revision Knee Arthroplasty

scholarly journals Metaphyseal bone loss in revision knee arthroplasty

2015 ◽  
Vol 8 (4) ◽  
pp. 361-367 ◽  
Author(s):  
Danielle Y. Ponzio ◽  
Matthew S. Austin
Keyword(s):  
Bone Loss ◽  
Knee Arthroplasty ◽  
Revision Knee Arthroplasty ◽  
Metaphyseal Bone

scholarly journals Level of constraint in revision knee arthroplasty

2015 ◽  
Vol 8 (4) ◽  
pp. 390-397 ◽  
Author(s):  
Pier Francesco Indelli ◽  
Nick Giori ◽  
William Maloney
Keyword(s):  
Knee Arthroplasty ◽  
Revision Knee Arthroplasty

Long-term mortality rates and associated risk factors following primary and revision knee arthroplasty

2022 ◽  
Vol 104-B (1) ◽  
pp. 45-52
Author(s):  
Liam Zen Yapp ◽  
Nick D. Clement ◽  
Matthew Moran ◽  
Jon V. Clarke ◽  
A. Hamish R. W. Simpson ◽  
...  
Keyword(s):  
General Population ◽  
Knee Arthroplasty ◽  
Mortality Rates ◽  
Factors Associated ◽  
Revision Knee Arthroplasty ◽  
Risk Of Mortality ◽  
Increased Risk ◽  
Male Sex ◽  
Long Term Mortality

Aims The aim of this study was to determine the long-term mortality rate, and to identify factors associated with this, following primary and revision knee arthroplasty (KA). Methods Data from the Scottish Arthroplasty Project (1998 to 2019) were retrospectively analyzed. Patient mortality data were linked from the National Records of Scotland. Analyses were performed separately for the primary and revised KA cohorts. The standardized mortality ratio (SMR) with 95% confidence intervals (CIs) was calculated for the population at risk. Multivariable Cox proportional hazards were used to identify predictors and estimate relative mortality risks. Results At a median 7.4 years (interquartile range (IQR) 4.0 to 11.6) follow-up, 27.8% of primary (n = 27,474/98,778) and 31.3% of revision (n = 2,611/8,343) KA patients had died. Both primary and revision cohorts had lower mortality rates than the general population (SMR 0.74 (95% CI 0.73 to 0.74); p < 0.001; SMR 0.83 (95% CI 0.80 to 0.86); p < 0.001, respectively), which persisted for 12 and eighteight years after surgery, respectively. Factors associated with increased risk of mortality after primary KA included male sex (hazard ratio (HR) 1.40 (95% CI 1.36 to 1.45)), increasing socioeconomic deprivation (HR 1.43 (95% CI 1.36 to 1.50)), inflammatory polyarthropathy (HR 1.79 (95% CI 1.68 to 1.90)), greater number of comorbidities (HR 1.59 (95% CI 1.51 to 1.68)), and periprosthetic joint infection (PJI) requiring revision (HR 1.92 (95% CI 1.57 to 2.36)) when adjusting for age. Similarly, male sex (HR 1.36 (95% CI 1.24 to 1.49)), increasing socioeconomic deprivation (HR 1.31 (95% CI 1.12 to 1.52)), inflammatory polyarthropathy (HR 1.24 (95% CI 1.12 to 1.37)), greater number of comorbidities (HR 1.64 (95% CI 1.33 to 2.01)), and revision for PJI (HR 1.35 (95% 1.18 to 1.55)) were independently associated with an increased risk of mortality following revision KA when adjusting for age. Conclusion The SMR of patients undergoing primary and revision KA was lower than that of the general population and remained so for several years post-surgery. However, approximately one in four patients undergoing primary and one in three patients undergoing revision KA died within tenten years of surgery. Several patient and surgical factors, including PJI, were associated with the risk of mortality within ten years of primary and revision surgery. Cite this article: Bone Joint J 2022;104-B(1):45–52.

scholarly journals A case of acute thrombotic occlusion of the popliteal artery occurring immediately after the total knee arthroplasty recanalized by ballooning alone

2013 ◽  
Vol 8 (6) ◽  
pp. 190-192 ◽  
Author(s):  
Takahiro Imanaka ◽  
Kenichi Fujii ◽  
Masashi Fukunaga ◽  
Kojiro Miki ◽  
Daizo Kawasaki ◽  
...  
Keyword(s):  
Total Knee Arthroplasty ◽  
Knee Arthroplasty ◽  
Popliteal Artery ◽  
Thrombotic Occlusion ◽  
Total Knee
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