Results 11 to 20 of about 31,503 (236)

Prior osteosynthesis—unlike osteotomy—raises revision risk after total knee arthroplasty, predominantly via periprosthetic infection [PDF]

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Previous knee surgery is discussed as a risk factor for total knee arthroplasty (TKA), yet most reports do not distinguish between osteotomy and osteosynthesis. The German Operationen‐ und Prozedurenschlüssel (OPS)‐based classification was used to compare the impact of these procedures on implant survival, mortality and complications ...
Nele Wagener, Yinan Wu, Alexander Grimberg, Christian Hipfl, Sebastian Hardt   +4 more
openalex   +2 more sources

Periprosthetic Fractures after Total Knee Arthroplasty: the Influence of Pre-Operative Mechanical Factors versus Intraoperative Factors [PDF]

Malaysian Orthopaedic Journal, 2019
INTRODUCTION: Periprosthetic fractures are a devastating complication following total knee arthroplasty. Little is known about the effect of mechanical factors on the incidence of periprosthetic fractures.
Zainul-Abidin S, Lim BTJ, Bin-Abd-Razak HR, Gatot C, Allen JC, Koh JSB, Howe TS   +6 more
doaj   +1 more source

Characterization of an Acute Rodent Osteomyelitis Infectious Model Using a Tibial Intramedullary Implant Inoculation

Frontiers in Bioengineering and Biotechnology, 2020
Chronic osteomyelitis in presence of orthopedic implants is a condition observed in the field of biomaterials as it impairs early bone-implant contact, fixation and integration.
Michel Assad, Anne Marie Downey, Caroline Cluzel, Yannick Trudel, Nancy Doyle, Simon Authier   +5 more
doaj   +1 more source

Characterization of periprosthetic environment microbiome in patients after total joint arthroplasty and its potential correlation with inflammation

BMC Infectious Diseases, 2023
Aims Periprosthetic joint infection (PJI) is one of the most serious complications after total joint arthroplasty (TJA) but the characterization of the periprosthetic environment microbiome after TJA remains unknown.
Hao Li, Jun Fu, Niu Erlong, Rui LI, Chi Xu, Libo Hao, Jiying Chen, Wei Chai   +7 more
doaj   +1 more source

Nano wear particles and the periprosthetic microenvironment in aseptic loosening induced osteolysis following joint arthroplasty

Frontiers in Cellular and Infection Microbiology, 2023
Joint arthroplasty is an option for end-stage septic arthritis due to joint infection after effective control of infection. However, complications such as osteolysis and aseptic loosening can arise afterwards due to wear and tear caused by high joint ...
Yu Xie, Yu Xie, Yujie Peng, Yujie Peng, Guangtao Fu, Jiewen Jin, Shuai Wang, Mengyuan Li, Qiujian Zheng, Feng-Juan Lyu, Zhantao Deng, Yuanchen Ma   +11 more
doaj   +1 more source

Preoperative Malnutrition and Metabolic Markers May Predict Periprosthetic Fractures in Total Hip Arthroplasty

Arthroplasty Today, 2023
Background: Periprosthetic fractures are a devastating complication of total hip arthroplasty (THA) and are associated with significantly higher mortality rates in the postoperative period.
Brandon E. Lung, MD, Megan Donnelly, BS, Kylie Callan, BS, Maddison McLellan, BA, Arya Amirhekmat, MD, William C. McMaster, MD, David H. So, MD, Steven Yang, MD   +7 more
doaj   +1 more source

Periprosthetic Shoulder Infection [PDF]

The Open Orthopaedics Journal, 2013
Shoulder arthroplasty is considered the most effective surgical procedure for endstage shoulder pain from different causes including osteoarthritis, cuff-tear arthropathy, trauma, and tumors. Although uncommon and less frequent than knee or hip periprosthetic infection, periprosthetic shoulder infection represents a devastating complication and ...
Franceschini, Vincenzo, Chillemi, Claudio   +1 more
openaire   +2 more sources

Serratia marcescens prosthetic joint infection: two case reports and a review of the literature

Journal of Medical Case Reports, 2023
Background Despite some studies on Gram-negative bacteria as difficult to treat pathogens in periprosthetic joint infections, there are no detailed analyses on Serratia periprosthetic joint infections.
Daniel Karczewski, Henrik Bäcker, Octavian Andronic, Angad Bedi, Siegfried Adelhoefer, Maximilian Müllner, Marcos R. Gonzalez   +6 more
doaj   +1 more source

MIPPO Combined With NCB.PP for Treating Vancouver Type B Femoral Periprosthetic Fractures. [PDF]

Orthop Surg
MIPPO combined with NCB.PP for treating Vancouver type B femoral periprosthetic fractures can shorten the operation duration, reduce intraoperative blood loss, alleviate iatrogenic surgical trauma, provide sufficient internal fixation strength, facilitate fracture healing, and stabilize the prosthesis effectively, and can be recommended for clinical ...
Sun YX, Zhang KH, Zheng JM, Tian W, Liu ZJ, Jia J.   +5 more
europepmc   +2 more sources

Evaluation of Radiological and Functional Results of Patients with Periprosthetic Femoral Fracture During Total Hip Arthroplasty Surgery

Bezmiâlem Science, 2018
Objective:Total hip arthroplasty is a functional and radiologically successful orthopedic operation, commonly performed over the last 30 years. The aim of our study was to investigate the prevalence and functional results of periprosthetic femur ...
Deniz KARGIN, M.Alper İNCESOY, Akif ALBAYRAK, Ali ÖNER, Gizem İLVAN, M.Akif KAYGUSUZ   +5 more
doaj   +1 more source