Results 121 to 130 of about 24,223 (295)

The projected economic burden and complications of revision hip and knee arthroplasties: Insights from national registry studies

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract The rising volume of primary hip and knee arthroplasties has led to a parallel increase in revision surgeries, creating significant clinical and economic challenges for healthcare systems worldwide. This study synthesizes national arthroplasty registry data to evaluate trends in revision aetiology, associated costs and regional disparities ...
Patrick Sadoghi, Amir Koutp, Daniel Perez Prieto, Martin Clauss, M. Enes Kayaalp, Michael T. Hirschmann   +5 more
wiley   +1 more source

Percutaneous Bone Implant Surgery: A MIPS Modified Technique

The Laryngoscope, EarlyView.
Since their introduction, passive percutaneous hearing aids have undergone substantial evolution, including changes in implant production, improvements in the sound processor, and simplification of surgical implantation techniques. The latest innovation comes from the minimally invasive technique proposed for the PONTO system (MIPS), which does not ...
Sofia Pizzolante, Edoardo Covelli, Chiara Filippi, Maurizio Barbara   +3 more
wiley   +1 more source

Plasma Immersion Ion Implantation Increases Adhesive Bond Strength of PEK and PEEK to Dental Composites and Enables Hydrolysis Resistance

Macromolecular Materials and Engineering, EarlyView.
Plasma‐immersion‐ion‐implantation (PIII) is applied to increase the bond strength between 3D printed Polyether–ether–ketone (PEEK) or Poly–ether–ketone (PEK) and dental composite resin. A predictive model is presented that demonstrates the relative effect of plasma and mechanical interlocking because of roughness. The bond strength achieved with plasma
William T Lewin, Hedi Verena Kruse, Eva Tomaskovic‐Crook, Mahdi Shahmoradi, Dale Howes, David R McKenzie   +5 more
wiley   +1 more source

Osseointegration of titanium implants in the tibia: Electron microscopy of biopsies from 4 patients [PDF]

, 1994
Claire Marie Serre, Georges Boivin, Karl J. Obrant, Lars Under   +3 more
openalex   +1 more source

The Effect of Gold Nanoparticle-Coated Dental Implants on Osseointegration – A Systematic Review

Indian Journal of Dental Research
Introduction Dental implants are used in dentistry to replace teeth, restore function and improve the quality of life for patients. Osseointegration is critical for the success of dental implants. Implant surface modification can enhance osseointegration.
Nadhirah Faiz, Suresh Venugopal, Vinay Sivasamy   +2 more
doaj   +1 more source

1α,25-dihydroxyvitamin D3 promotes osseointegration of titanium implant via downregulating AGEs/RAGE pathway in T2DM

Endocrine Connections, 2018
Diabetes-induced advanced glycation end products (AGEs) overproduction would result in compromised osseointegration of titanium implant and high rate of implantation failure. 1α,25-dihydroxyvitamin D3 (1,25VD3) plays a vital role in osteogenesis, whereas
Tingting Jia, Ya-nan Wang, Dongjiao Zhang, Xin Xu   +3 more
doaj   +1 more source

Advancements in Magnesium Applications, Biocompatible Implants to Nanoparticles in Medicine and Biomedical Innovations

MetalMat, EarlyView.
Magnesium (Mg) and its alloys are identified as prospective materials for orthopedic and cardiovascular applications because of their bio‐corrosiveness and ability to stimulate tissue reparative processes. Although compared with traditional metals, Mg is biocompatible; however, it has various problems that stem from its biodegradation nature, for ...
Muhammad Mubeen, Salman Khalid, Mohammad Tabish, Mubashar Mahmood, Muhammad Jawad, Muhammad Uzair Malik, Ghulam Yasin   +6 more
wiley   +1 more source

A Murine Model of Non-Wear-Particle-Induced Aseptic Loosening

Biomimetics
Background: The current murine models of peri-implant osseointegration failure are associated with wear particles. However, the current clinical osseointegration failure is not associated with wear particles.
Vincentius Suhardi, Anastasia Oktarina, Yingzhen Niu, Branden Sosa, Julia Retzky, Matthew Greenblatt, Lionel Ivashkiv, Mathias Bostrom, Xu Yang   +8 more
doaj   +1 more source

In Vivo Study of Bone Growth Around Additively Manufactured Implants with Ti-6Al-4V and Bioactive Glass Powder Composites [PDF]

arXiv
Osseointegration is crucial to the success of biomedical implants. Additive manufacturing of implants offers a high degree of design freedom, enabling precise control over implant geometry and material composition. Bioactive glass (BG) can substantially enhance bone binding and bioactivity; however, limited research has been conducted on its ...
arxiv  

Comparison of Surface Features of Ceramic and Ti‐Based Dental Implants

physica status solidi (a), EarlyView.
The roughness values of ceramic implants are slightly higher than of the titanium machined sample and significantly lower than of sandblasted implants. The observed structures, along with the roughness values, could enhance the osseointegration of the 3D printed ceramic implants.
Wiktor Luczak, Ciril Reiner‐Rozman, Werner Baumgartner, Christoph Kleber, Achim Walter Hassel   +4 more
wiley   +1 more source