Results 1 to 10 of about 15,532 (111)

How to Prevent Aseptic Loosening in Cementless Arthroplasty: A Review

Applied Sciences (Switzerland), 2022
Aseptic loosening is the main late postoperative complication of cementless total hip arthroplasties (THAs), leading to pain and functional impairment.
Doina Piciu, Dragos Apostu, Ondine Lucaciu   +2 more
exaly   +3 more sources

Patterns and Risk Factors of Aseptic Loosening in a Hydroxyapatite-Coated Cementless Quadrangular Taper Femoral Stem: A Single-Center Cohort Study [PDF]

Arthroplasty Today
Background: There have been several reports of metaphyseal debonding of hydroxyapatite (HA)-coated cementless quadrangular taper femoral stems leading to revisions for aseptic loosening.
Rohit Bansal, MBBS, MS (Ortho), Christiaan H. Righolt, PhD, Trevor C. Gascoyne, MSc, Eric R. Bohm, BEng, MD, MSc, Colin D. Burnell, MD, Thomas R. Turgeon, BSc, MD, MPH   +5 more
doaj   +2 more sources

Mid-Term Outcomes of Cement-In-Cement Revision for Aseptic Loosening Versus Infection: A Comparative Study in a Small Retrospective Cohort [PDF]

Arthroplasty Today
Background: The cement-in-cement technique, which preserves the original cement mantle, has become a widely used surgical method in hip revision surgeries due to its ability to significantly simplify the procedure.
Junyan Li, MD, Shengqun Zhang, MD, Weiliang Cai, MD, Xianzhe Huang, MD, Shuo Jie, MD, Hui Li, MD, Hongxing Li, MD, Xinzhan Mao, MD   +7 more
doaj   +2 more sources

Physical activity and the risk of aseptic loosening after total hip arthroplasty: a case–control study from the Norwegian Arthroplasty Register [PDF]

BMC Musculoskeletal Disorders
Introduction Previous studies have shown increased wear rate and aseptic loosening of total hip arthroplasty (THA) in patients with high physical activity levels.
J. V. Nordbø, T. M. Straume-Næsheim, G. Hallan, A. M. Fenstad, E. A. Sivertsen, A. Årøen   +5 more
doaj   +2 more sources

Risk Factors of Aseptic Loosening After Total Hip Arthroplasty With Collum Femoris Preserving Stem: A Long‐Term Follow‐Up Study [PDF]

Orthopaedic Surgery
Objective The Collum Femoris Preserving (CFP) stem offers biomechanical advantages in total hip arthroplasty (THA). However, aseptic loosening remains the most common cause of failure and other severe complications, with specific risk factors associated ...
Yongbo Ma, Yansong Liu, Zeming Liu, Jiangqi Chang, Mengnan Li, Tao Wu   +5 more
doaj   +2 more sources

Microbiologic analysis of 140 patients undergoing revision total knee arthroplasty due to periprosthetic joint infection and aseptic loosening: droplet digital PCR analysis [PDF]

Journal of Orthopaedic Surgery and Research
Objective The primary reasons for postoperative joint prosthesis revision after total knee arthroplasty (TKA) are periprosthetic aseptic prosthesis loosening and joint infection (PJI).
Xiao-Kai Liu, Heng-Xin Zhao, Lan-Feng Ding, Yuan-He Wang, Shao-Qi Tian   +4 more
doaj   +2 more sources

A case of aseptic loosening after total knee replacement with porous-coated mega prosthesis despite progression of extra bone growth [PDF]

Radiology Case Reports
Total knee replacement with mega prosthesis for periprosthetic fractures after total knee arthroplasty is related to early functional recovery, but aseptic loosening of the implant has been a major reoperation factor in the long-term outcome of total ...
Ryota Miyamoto, MD, Yasushi Goto, MD, Toshitaka Fujito, MD, PhD, Hirohito Abe, MD, PhD, Yasuo Kunugiza, MD, PhD   +4 more
doaj   +2 more sources

Comprehensive evaluation of risk factors for aseptic loosening in cemented total knee arthroplasty: A systematic review and meta‐analysis [PDF]

Journal of Experimental Orthopaedics
Purpose Aseptic loosening is the most common cause for revisions after total knee arthroplasty (TKA). Despite many studies exploring various risk factors associated with aseptic loosening, findings often present inconsistencies.
Kaiyi Yao, Yao Chen
doaj   +2 more sources

Custom Hydroxyapatite‐Coated Stem Collar With Extracortical Plate Provides Excellent Long‐Term Results Against Aseptic Loosening in Revision, Including Short‐Segment, Endoprosthetic Tumour Reconstruction [PDF]

Cancer Reports
Background Aseptic loosening from endoprosthetic reconstructions following bone tumour resection is a major issue, especially in the revision/multiple revisions settings.
Patrick Qi Wang, Kwok Chuen Wong
doaj   +2 more sources

The BCL2 -938C>A Promoter Polymorphism Is Associated with Risk for and Time to Aseptic Loosening of Total Hip Arthroplasty. [PDF]

PLoS ONE, 2016
Aseptic loosening is a major cause of revision surgery of total hip arthroplasty (THA). Only few host factors affecting aseptic loosening have been identified until now, although they are urgently needed to identify and possibly treat those patients at ...
Patrick Stelmach, Christian Wedemeyer, Lena Fuest, Gina Kurscheid, Thorsten Gehrke, Stefanie Klenke, Marcus Jäger, Max D Kauther, Hagen S Bachmann   +8 more
doaj   +1 more source