Results 11 to 20 of about 131,471 (213)

Revisión de prótesis trapeciometacarpiana de doble movilidad en pacientes con rizartrosis: Nuestra experiencia en un estudio de 66 casos. Bajo riesgo de luxación y escasas complicaciones

Revista Iberoamericana de Cirugía de la Mano, 2023
Introducción Las prótesis trapeciometacarpianas son implantadas desde hace más de 50 años. Entre sus complicaciones, destacan la posibilidad de osteolisis, aflojamiento o luxación.
Álvaro Suárez-López del Amo, Laura Olhas-Ortiz, Lara Gil-Melgosa, Isabel Martínez-Burgos, Samuel Pajares-Cabanillas   +4 more
doaj   +1 more source

Dual Mobility Cups as the Routine Choice in Total Hip Arthroplasty

Medicina, 2022
Background and Objectives: Total hip arthroplasty (THA) is considered the most successful surgical procedure in orthopedics. However, dislocation remains the main indication for surgical revision.
Ignacio Aguado-Maestro, Inés de Blas-Sanz, Ana Elena Sanz-Peñas, Silvia Virginia Campesino-Nieto, Jesús Diez-Rodríguez, Sergio Valle-López, Alberto Espinel-Riol, Diego Fernández-Díez, Manuel García-Alonso   +8 more
doaj   +1 more source

Inertial Tracking System for Monitoring Dual Mobility Hip Implants In Vitro

Sensors, 2023
Dual mobility (DM) implants are being increasingly used for total hip arthroplasties due to the additional range of motion and joint stability they afford over more traditional implant types.
Matthew Peter Shuttleworth, Oliver Vickers, Mackenzie Smeeton, Tim Board, Graham Isaac, Peter Culmer, Sophie Williams, Robert William Kay   +7 more
doaj   +1 more source

The future of mobility-as-a-service: trust transfer across automated mobilities, from road to sidewalk

Frontiers in Psychology, 2023
While trust in different types of automated vehicles has been a major focus for researchers and vehicle manufacturers, few studies have explored how people trust automated vehicles that are not cars, nor how their trust may transfer across different ...
Jacob G. Hunter, Elise Ulwelling, Matthew Konishi, Noah Michelini, Akhil Modali, Anne Mendoza, Jessie Snyder, Shashank Mehrotra, Zhaobo Zheng, Anil R. Kumar, Kumar Akash, Teruhisa Misu, Neera Jain, Tahira Reid   +13 more
doaj   +1 more source

Superior functional outcome with dual mobility THR as compared to conventional THR in fracture neck femur: a prospective cohort study

SICOT-J, 2021
Introduction: Total Hip Replacement (THR) in displaced Fracture Neck of Femur (FNOF) is associated with higher dislocation rates. Conventional THR with a large femoral head and anterior approach has reduced the instability, but it remains higher than THR
Agarwala Sanjay, Katariya Ameya, Vijayvargiya Mayank, Shetty Vivek, Swami Pravin Manohar   +4 more
doaj   +1 more source

Age-related decrements in dual-task performance: Comparison of different mobility and cognitive tasks. A cross sectional study. [PDF]

PLoS ONE, 2017
This cross-sectional study investigated the age-related differences in dual-task performance both in mobility and cognitive tasks and the additive dual-task costs in a sample of older, middle-aged and young adults. 74 older adults (M = 72.63±5.57 years),
Paolo Riccardo Brustio, Daniele Magistro, Massimiliano Zecca, Emanuela Rabaglietti, Monica Emma Liubicich   +4 more
doaj   +1 more source

A Stochastic Channel Model With Dual Mobility for 5G Massive Networks

IEEE Access, 2019
In this paper, a new stochastic channel model (SCM) is proposed for fifth-generation (5G) systems. By means of the sum-of-sinusoids (SoS) method to generate spatially consistent random variables (SCRVs), the proposed model extends the 3rd Generation ...
Alexandre M. Pessoa, Igor M. Guerreiro, Carlos F. M. E. Silva, Tarcisio F. Maciel, Diego A. Sousa, Darlan C. Moreira, Francisco R. P. Cavalcanti   +6 more
doaj   +1 more source

Instability in total hip arthroplasty: A literature review

Journal of Joint Surgery and Research, 2023
Purpose: To introduce prevention and treatment methods for instability after total hip arthroplasty (THA) on the basis of the results of several recent studies.
Daisuke Takahashi, Tomohiro Shimizu, Takuji Miyazaki, Takuya Ogawa, Norimasa Iwasaki   +4 more
doaj   +1 more source

Total Hip Arthroplasty in Bilateral Ankylosed Hip by Direct Anterior Approach: A Case Report with Technical Tips

Journal of Orthopaedic Case Reports
Introduction: Bony ankylosis of the hip results in profound functional disability and poses significant challenges during total hip arthroplasty (THA), especially when associated with spinal ankylosis.
Bhashker Rai, Chandra Kumar Khande, Alok Rai, Abhishek Naik, Venkata Noel Sannakkayala, Saurabh Singh   +5 more
doaj   +1 more source

Hip stability parameters with dual mobility, modular dual mobility and fixed bearing in total hip arthroplasty: an analytical evaluation

BMC Musculoskeletal Disorders, 2022
Background Use of dual mobility (DM) in total hip arthroplasty has gained popularity due to the ability to reduce dislocation through increased jumping distance and impingement-free arc of movement.
Domenico Tigani, Lorenzo Banci, Riccardo Valtorta, Luca Amendola   +3 more
doaj   +1 more source