Results 41 to 50 of about 22,959 (254)

Increased associated risk of postoperative periprosthetic femur fracture with cementless versus cemented hemiarthroplasty: a nationwide database study of 24,419 femoral neck fractures

OTA International
. Objective:. We evaluated the associated risk of postoperative periprosthetic femur fracture after hemiarthroplasty for the treatment of femoral neck fracture based on stem fixation, cementless compared with cemented. Design:.
Frank Rodgers, MD, Zachary M. Working, MD, Darin Friess, MD, MPH, Jung Yoo, MD, Ryland Kagan, MD   +4 more
doaj   +1 more source

Diagnostic accuracy of algorithms to define incident and second hip fractures: A Taiwan validation study

Journal of the Formosan Medical Association, 2023
Background: Previous epidemiological researchers have used various algorithms to identify a second hip fracture; however, there has been no validation of these algorithms to date.
Shau-Huai Fu, Ping-Ying Yu, Chung-Yi Li, Chih-Chien Hung, Chia-Che Lee, Hsuan-Yu Chen, Ta-Wei Tai, Jawl-Shan Hwang, Rong-Sen Yang, Hongsen Chiang, Sung-Yen Lin, Chih-Hsing Wu, Ling-Chiao Liao, Chin-Ju Chuang, Chiu-Yi Wu, Cheng-Ying Chang, Ming-Tsung Lee, Chung-Hwan Chen, Chen-Yu Wang   +18 more
doaj   +1 more source

The Effects of Interlocking a Universal Hip Cementless Stem on Implant Subsidence and Mechanical Properties of Cadaveric Canine Femora. [PDF]

, 2016
ObjectiveTo determine if an interlocking bolt would limit subsidence of the biological fixation universal hip (BFX(®)) femoral stem under cyclic loading and enhance construct stiffness, yield, and failure properties.Study designEx vivo biomechanical ...
Buks, Yonathan, Garcia-Nolen, Tanya C, Stover, Susan M, Wendelburg, Kirk L   +3 more
core   +1 more source

Single stage bilateral flexible intramedullary fixation of periprosthetic distal femur fractures

Arthroplasty Today, 2019
We present a patient with bilateral Rorabeck II/Su III periprosthetic distal femur fractures treated successfully with bilateral single stage flexible intramedullary fixation.
David C. Neal, MD, Varun Sambhariya, MD, Shawn K. Rahman, BSA, Apollo Tran, BS, Russell A. Wagner, MD   +4 more
doaj   +1 more source

A methodology for the generation and non-destructive characterisation of transverse fractures in long bones [PDF]

, 2018
Long bone fractures are common and although treatments are highly effective in most cases, it is challenging to achieve successful repair for groups such as open and periprosthetic fractures.
Barton, DC, Jin, Z, Jones, AC, Wilcox, RK, Zapata-Cornelio, FY   +4 more
core   +1 more source

Treatment of a periprosthetic femur fracture around an antibiotic spacer with revision and an antibiotic plate

Arthroplasty Today, 2019
Infection following total hip arthroplasty can be a devastating complication, often necessitating a 2-stage surgery with the temporary placement of an antibiotic spacer.
Joey P. Johnson, MD, Eric M. Cohen, MD, Valentin Antoci, MD   +2 more
doaj   +1 more source

Bilateral multiple periprosthetic hip fractures and joint dislocations secondary to general convulsive seizures

BMC Musculoskeletal Disorders, 2021
Background During a seizure, there is a powerful and forceful contraction of muscles which may lead to fractures or joint dislocations. However, multiple periprosthetic hip fractures and joint dislocations secondary to seizures have not been reported ...
Qingyu Zhang, Fuqiang Gao, Wei Sun, Zirong Li   +3 more
doaj   +1 more source

Culture of periprosthetic tissue in blood culture bottles for diagnosing periprosthetic joint infection [PDF]

, 2019
Background: The purpose of this meta-analysis was to evaluate the diagnostic accuracy of periprosthetic tissue culture in blood culture bottles (BCB) for periprosthetic joint infection (PJI).
Li, Cheng, Ojeda-Thies, Cristina, Trampuz, Andrej   +2 more
core   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

Improving Planning and Post-Operative Assessment for Total Hip Arthroplasty. [PDF]

, 2015
To access publisher's full text version of this article, please click on the hyperlink in Additional Links field or click on the hyperlink at the top of the page marked Files.
Edmunds, Kyle, Gargiulo, Paolo, Halldórsson, Grétar, Jr, Halldór Jónsson, Magnúsdóttir, Gígja, Magnússon, Benedikt, Pétursson, Þröstur   +6 more
core   +3 more sources