Results 41 to 50 of about 1,124,632 (324)

Occult periprosthetic femoral fractures occur frequently during a long, trapezoidal, double-tapered cementless femoral stem fixation in primary THA.

PLoS ONE, 2019
The present study aimed to investigate the prevalence and clinical consequences of occult intra-operative periprosthetic femoral fractures in total hip arthroplasty (THA). Between 2012 and 2017, a total of 113 primary THAs were enrolled.
Ho Hyun Yun, Jung Taek Lim, Se-Hyun Yang, Phil Sun Park   +3 more
doaj   +1 more source

Technical Note for Transfemoral Implantation of Tapered Revision Stems. The Advantage to Stay Short

Arthroplasty Today, 2021
Background: The aim was to test the hypothesis that during transfemoral implantation of a conical revision stem, the fixation of the stem at the distal tip leads to a low rate of periprosthetic fractures. Material and Methods: Two hundred eighty-two stem
Bernd Fink, MD
doaj   +1 more source

Periprosthetic hip fractures: an update into their management and clinical outcomes

EFORT Open Reviews, 2021
The Vancouver classification is still a useful tool of communication and stratification of periprosthetic fractures, but besides the three parameters it considers, clinicians should also assess additional factors.
Nikolaos Patsiogiannis, N. Kanakaris, P. Giannoudis   +2 more
semanticscholar   +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

Restoration of Humeral Bone Stock Two Years After Internal Fixation of a Periprosthetic Fracture with a Loose Stem [PDF]

, 2017
published_or_final_versio
Fang, CX, Lau, TW, Leung, FKL, Wong, TM, Yan, CH, Yee, KH   +5 more
core   +1 more source

Mono- versus polyaxial locking plates in distal femur fractures – a biomechanical comparison of the Non-Contact-Bridging- (NCB) and the PERILOC-plate [PDF]

, 2014
BACKGROUND: The aim of this cadaveric study was to compare a polyaxial (NCB®, Zimmer) to a fixed-angle monoaxial locking plate (PERILOC®, Smith & Nephew) in comminuted fractures of the distal femur regarding stability of the construct.
Antonio Krüger, Bilal Farouk El-Zayat, Nina Timmesfeld, Ralph Zettl, Salim Khatib, Steffen Ruchholtz, Turgay Efe   +6 more
core   +1 more source

Is the Posterior Approach With Posterior locking compression plate and Anterior Allograft Useful and Safe in the Treatment of Periprosthetic Humeral Fractures Following Reverse Total Shoulder Arthroplasty?

Geriatric Orthopaedic Surgery & Rehabilitation, 2022
Introduction As the reverse total shoulder arthroplasty (RTSA) surgery has dramatically increased in the last few decades, many complications have followed through.
Giovanni Vicenti, Giuseppe Solarino, Massimiliano Carrozzo, Filippo Simone, Guglielmo Ottaviani, Davide Bizzoca, Giacomo Zavattini, Domenico Zaccari, Claudio Buono, Biagio Moretti   +9 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

Periprosthetic knee fractures in an elderly population: open reduction and internal fixation vs distal femur megaprostheses.

Orthopedic Reviews, 2022
The incidence of periprosthetic fractures of distal femur (PPDFFx) after primary total knee arthroplasties is described around 0.3% and 2.5% and it is increasing as the number of patients with total knee arthroplasty continues to arise.
D. De Marco, F. Messina, C. Meschini, M. Oliva, G. Rovere, G. Maccagnano, G. Noia, G. Maccauro, A. Ziranu   +8 more
semanticscholar   +1 more source

Periprosthetic Ankle Fractures

Foot & Ankle Orthopaedics, 2018
Category: Ankle Introduction/Purpose: Total ankle replacements (TAR) are an increasingly popular option for the management of tibiotalar arthritis. Periprosthetic fracture is an uncommon but challenging complication of patients undergoing arthroplasty ...
Alexander Lazarides MD, Tyler Vovos MD, James DeOrio MD, Mark Easley MD, James Nunley MD, Samuel Adams MD   +5 more
doaj   +1 more source