Results 21 to 30 of about 2,385,105 (279)

Patient-reported 1-year outcome not affected by body mass index in 3,327 total knee arthroplasty patients

Acta Orthopaedica, 2019
Background and purpose — Patient-reported outcome (PRO) in total knee arthroplasty (TKA) patients with high body mass index (BMI) is controversial.
Anders Overgaard, Lars Lidgren, Martin Sundberg, Otto Robertsson, Annette W-Dahl   +4 more
doaj   +1 more source

Fixation, sex, and age: highest risk of revision for uncemented stems in elderly women — data from 66,995 primary total hip arthroplasties in the Norwegian Arthroplasty Register

Acta Orthopaedica, 2020
Background and purpose — There is no consensus on best method of fixation in hip arthroplasty. We investigated different modes of fixation in primary total hip arthroplasty (THA) and the influence of age and sex, to assess need for a differentiated ...
Håvard Dale, Sjur Børsheim, Torbjørn Berge Kristensen, Anne Marie Fenstad, Jan-Erik Gjertsen, Geir Hallan, Stein Atle Lie, Ove Furnes   +7 more
doaj   +1 more source

Register in Mah Meri [PDF]

, 2006
This paper presents the results of a first phonetic investigation of register in Mah Meri, a Southern Aslian language spoken in Peninsular Malaysia, and part of the larger Austroasiatic family spread throughout South and Southeast Asia. Voice register, a
Hajek, John, Hoffmann, Rüdiger, Kruspe, Nicole, Stevens, Mary   +3 more
core   +1 more source

The design of the cemented stem influences the risk of Vancouver type B fractures, but not of type C: an analysis of 82,837 Lubinus SPII and Exeter Polished stems

Acta Orthopaedica, 2019
Background and purpose — In total hip replacements, stem design may affect the occurrence of periprosthetic femoral fracture. We studied risk factors for fractures around and distal to the 2 most used cemented femoral stems in Sweden.
Georgios Chatziagorou, Hans Lindahl, Johan Kärrholm   +2 more
doaj   +1 more source

Kaplan-Meier and Cox Regression Are Preferable for the Analysis of Time to Revision of Joint Arthroplasty

JBJS Open Access, 2022
Background:. Previous studies have suggested that the probability function of 1 minus the Kaplan-Meier survivorship overestimates revision rates of implants and that patient death should be included in estimates as a competing risk factor.
Stein Atle Lie, PhD, Anne Marie Fenstad, MSc, Stein Håkon L. Lygre, PhD, Gard Kroken, MSc, Eva Dybvik, PhD, Jan-Erik Gjertsen, PhD, Geir Hallan, PhD, Håvard Dale, PhD, Ove Furnes, PhD   +8 more
doaj   +1 more source

Higher risk of revision for infection using systemic clindamycin prophylaxis than with cloxacillin: A report from the Swedish Knee Arthroplasty Register on 78,000 primary total knee arthroplasties for osteoarthritis

Acta Orthopaedica, 2017
Background and purpose — Clindamycin has not been compared with other antibiotics for prophylaxis in arthroplasty. Since 2009, the Swedish Knee Arthroplasty Register (SKAR) has been collecting information on the prophylactic antibiotic regime used at ...
Otto Robertsson, Olof Thompson, Annette W-Dahl, Martin Sundberg, Lars Lidgren, Anna Stefánsdóttir   +5 more
doaj   +1 more source

Building Regular Registers with Rational Malicious Servers and Anonymous Clients [PDF]

, 2017
The paper addresses the problem of emulating a regular register in a synchronous distributed system where clients invoking $$\mathsf{read}()$$ and $$\mathsf{write}()$$ operations are anonymous while server processes maintaining the state of the register ...
Baldoni, Roberto, Bonomi, Silvia, DEL POZZO, Antonella, Lazzeretti, Riccardo   +3 more
core   +1 more source

A Finite Exact Representation of Register Automata Configurations

, 2014
A register automaton is a finite automaton with finitely many registers ranging from an infinite alphabet. Since the valuations of registers are infinite, there are infinitely many configurations.
Chen, Yu-Fang, Wang, Bow-Yaw, Yen, Di-De
core   +2 more sources

Dissipative dynamics in a quantum register [PDF]

, 1997
A model for a quantum register dissipatively coupled with a bosonic thermal bath is studied. The register consists of $N$ qubits (i.e. spin ${1/2}$ degrees of freedom), the bath is described by $N_b$ bosonic modes. The register-bath coupling is chosen in
A. Ekert, A. Garg, A. J. Legget, B. Schumacher, D. P. DiVincenzo, E. B. Davies, E. T. Jaynes, J.-H. Eberly, K. Hepp, P. W. Shor, P. W. Shor, P. Zanardi, Paolo Zanardi, R. Davidson, R. Laflamme, W. G. Unruh, W. H. Zurek   +16 more
core   +2 more sources

Survival for Children Diagnosed With Wilms Tumour (2012–2022) Registered in the UK and Ireland Improving Population Outcomes for Renal Tumours of Childhood (IMPORT) Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background The Improving Population Outcomes for Renal Tumours of childhood (IMPORT) is a prospective clinical observational study capturing detailed demographic and outcome data on children and young people diagnosed with renal tumours in the United Kingdom and the Republic of Ireland.
Naomi Ssenyonga, Angela Lopez‐Cortes, Reem Al‐Saadi, Suzanne Tugnait, Kristina Dzhuma, Catriona Duncan, Gordan Vujanic, Tanzina Chowdhury, Claudia Allemani, Michel P. Coleman, Kathy Pritchard‐Jones, the Children's Cancer and Leukaemia Group (CCLG) Renal Tumour Special Interest Group, Hugh Bishop, Anthony McCarthy, Pamela Kearns, Helen Rees, Amos Burke, Meriel Jenney, Jane Pears, Hamish Wallace, Milind Ronghe, Tanzina Chowdhury, Susan Picton, Emma Ross, Lisa Howell, Bernadette Brennan, Gail Halliday, Richard Grundy, Shaun Wilson, Sucheta Vaidya, Daniel Yeomanson, Jessica Bate, Vesna Pavasovic, Jessica Bate, Sabine Irtan, Jesper Brok, Minou Oostveen, Kristina Dzhuma, Mark Weeks, Richard Williams, Mark Powis, Max Pachl, Bruce Okoye, Naima Smeulders, Gordan Vujanic, Oystein Olsen, Tom Watson, Susan Shelmerdine, Dan Saunders, Angela Lopez-Cortes, Taryn Treger, Tom Jackson, Suzanne Tugnait, Lisa Howell, Tanzina Chowdhury, Sam Behjati, Angela Polanco   +56 more
wiley   +1 more source