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http://dx.doi.org/10.1016/j.cjca.2020.03.039 | DOI Listing |
Unfallchirurgie (Heidelb)
July 2025
Muskuloskelettales Universitätszentrum München, Ludwig-Maximilians-Universität München (LMU), Marchioninistraße 15, 81377, München, Deutschland.
Background: Tibial plateau fractures (TPF) have significantly increased over the last decade, with a notable proportion being bicondylar fractures. The necessity of a temporary external fixator (tEF) as an initial treatment for bicondylar TPF remains controversial, with limited data available regarding associated complications.
Aim Of The Study: The aim of this study is to investigate the complication rates between patients with and without initial treatment using tEF in patients with bicondylar TPF.
Unfallchirurgie (Heidelb)
September 2025
UniversitätsCentrum für Orthopädie, Unfall- und Plastische Chirurgie, Universitätsklinikum Carl Gustav Carus der TU Dresden, Fetscherstraße 74, 01307, Dresden, Deutschland.
Background: The most frequent side effect of local corticosteroid injections in athletes is the rupture of collagenic tissues, such as fascia and tendons.
Objective: 1. Warning against cortisone injections in the vicinity of tendons, fascia and retinacula.
Small
July 2025
Laboratory of Alternative Energy Conversion Systems, Department of Mechanical Engineering, School of Engineering, University of Thessaly, Pedion Areos, 38834, Greece.
Developing efficient pH-universal hydrogen evolution electrocatalysts is critically needed yet challenged by pH-dependent. Here, a lignin-derived carbon-supported Ni/Cu/MoO heterostructure (Ni/Cu/MoO@LC) through multiphase interfaces design is engineered, which displays excellent electrochemical activity, featuring low potentials of -14.4/-201.
View Article and Find Full Text PDFFront Dent
January 2025
Department of Prosthodontics, SRM Dental College, Bharathi Salai, Ramapuram, Chennai, India.
The purpose of this study was to investigate the effect of laser etching, air bone particle abrasion and acid etching on shear bond strength between re-cast Nickel Chromium alloy and dental ceramics. A master die was made according to ISO 9693; TR (11406). A total of 40 samples were fabricated with 50%w nickel-chromium alloy and 50%w previously casted nickel-chromium alloy.
View Article and Find Full Text PDFOper Orthop Traumatol
June 2025
Abteilung Kinderorthopädie, Kinderchirurgische Universitätsklinik, Inselspital Bern, Freiburgstr., 3010, Bern, Schweiz.
Objective: Correction of pediatric fractures by cast wedging to achieve acceptable positioning for conservative fracture management. Efficient and convenient treatment to avoid invasive manipulation or hospitalization.
Indications: Fractures of distal forearm shaft or distal metaphyseal forearm.