Results 1 to 10 of about 142,125 (112)

Outcomes of dual mobility cemented versus cementless cups in primary total hip arthroplasty: a systematic review and meta-analysis [PDF]

EFORT Open Reviews
Purpose: With the increased use of dual mobility primary hip arthroplasty with cementless and cemented cups, we found different clinical and radiographic responses.
Michael Silveira Santiago, Fatemeh Akbarpoor, Felipe J Aidar, Obada Tarabichi, Carlos Lopez-Villalobos, Reuthemann Esequias Teixeira Tenorio Albuquerque Madruga   +5 more
doaj   +2 more sources

Radiographic and Clinical Outcomes of Dual Mobility Total Hip Arthroplasty: A Retrospective Comparative Study from a Tertiary Centre [PDF]

Diagnostics
Background: Dual mobility (DM) total hip arthroplasty (THA) was introduced to reduce postoperative instability, one of the most frequent causes of revision after hip replacement. Its use has progressively expanded beyond revision surgery to selected high-
Monica Georgiana Roman, Alexandru Lisias Dimitriu, Elisa Georgiana Popescu, Eduard Catalin Georgescu, Liliana Mirea, Razvan Ene, Dragos Ene   +6 more
doaj   +2 more sources

Malseating of modular dual mobility liners

Bone & Joint Open, 2021
Aims: Prior studies have identified that malseating of a modular dual mobility liner can occur, with previous reported incidences between 5.8% and 16.4%.
Jonathan Guntin, Darren Plummer, Craig Della Valle, Anne DeBenedetti, Denis Nam   +4 more
doaj   +3 more sources

Monoblock and Modular Dual-Mobility Constructs Versus Standard Cups with Femoral Heads ≥ 36 mm in Cementless Total Hip Arthroplasty for Femoral Neck Fracture: A 10-Year Comparative Registry Study of 10-Year Survival Estimates [PDF]

Medicina
Background and Objectives: Dual-mobility cups are commonly used to reduce instability after total hip arthroplasty (THA) for femoral neck fracture (FNF), but their advantage over contemporary large-head standard cups remains uncertain.
Serena Santoro, Barbara Bordini, Monica Cosentino, Stefano Lucchini, Rosalinda Ventimiglia, Danilo Donati, Francesco Castagnini, Francesco Traina   +7 more
doaj   +2 more sources

Oil–water two-phase dual mobility control for enhancing heavy oil recovery and its underlying mechanism [PDF]

RSC Advances
Heavy oil constitutes an indispensable part of global energy security, yet its development is severely limited by high crude viscosity and low recovery efficiency. In this study, we apply an oil–water two-phase dual mobility control strategy. We validate
Yushan Zheng, Bao Xiao, Yinghua Jing, Juan Wang, Shengli Chu, Shuang Zhang, Lei Tang   +6 more
doaj   +2 more sources

Midterm Outcomes of Revision Total Hip Arthroplasty With Cementation of a Monoblock Dual-Mobility Bearing Cup in a Porous Revision Acetabular Shell [PDF]

Arthroplasty Today
Background: Dual-mobility (DM) articulations and porous acetabular shells are increasingly used to address instability and mechanical loosening in revision total hip arthroplasty (rTHA). However, reports of longer-term outcomes with the new generation of
Sophia S. Antonioli, MD, Garrett Ruff, MD, Farouk Khury, MD, Vinay K. Aggarwal, MD, Joshua C. Rozell, MD, Ran Schwarzkopf, MD, MSc   +5 more
doaj   +2 more sources

Recurrent Ceramic Femoral Head Fracture in Dual Mobility Total Hip Arthroplasty: A Case Report [PDF]

Journal of Orthopaedic Case Reports
Introduction: Ceramic femoral heads reduce wear in total hip arthroplasty (THA), yet fracture remains a rare but serious complication. Reports almost exclusively concern ceramic-on-ceramic bearings; cases in dual mobility constructs are exceptional.
Mohamad Khaled Ghannam, Elliot Sappey-Marinier, Michel Bonnin, Tarik Ait Si Selmi, Mohammad Alajji, Axel Schmidt   +5 more
doaj   +2 more sources

Anatomic dual mobility compared to modular dual mobility in primary total hip arthroplasty: a matched cohort study

Arthroplasty Today, 2019
Background: Dual mobility (DM) has been used in primary total hip arthroplasty recently for their low dislocation rates, low revision rates, and improved patient functional outcomes. We compared 2 DM systems, anatomic dual mobility (ADM; Stryker, Mahwah,
J.A. Dubin, BA, G.H. Westrich, MD
doaj   +3 more sources

The use of dual mobility endoprostheses in patients with unsatisfactory outcomes of trochanteric fractures fixed with a sliding hip screw system (SHS)

Вестник хирургии имени И.И. Грекова, 2022
The OBJECTIVE was to evaluate the results of using dual mobility endoprostheses in patients with unsatisfactory outcomes of osteosynthesis of trochanteric fractures using a sliding hip screw system.METHODS AND MATERIALS.
A. N. Tsed, N. E. Mushtin, A. K. Dulaev, A. V. Schmeljev   +3 more
doaj   +1 more source

Analysis of an explanted dual mobility cup after 21 years, parabolic wear pattern: A case report

SICOT-J, 2023
Case: A dual mobility cup was implanted in 1983 in a 43-year woman. After 31 years of normal function, we analysed the explanted materials with modern techniques.
Fessy Michel-Henri, Fessy Arthur, Viste Anthony   +2 more
doaj   +1 more source