Results 11 to 20 of about 44,249 (233)

Titanium or Biodegradable Osteosynthesis in Maxillofacial Surgery? In Vitro and In Vivo Performances

Polymers, 2022
Osteosynthesis systems are used to fixate bone segments in maxillofacial surgery. Titanium osteosynthesis systems are currently the gold standard. However, the disadvantages result in symptomatic removal in up to 40% of cases.
B. Gareb, N. V. van Bakelen, A. Vissink, R. Bos, B. van Minnen   +4 more
semanticscholar   +1 more source

Mechanical Analysis and Corrosion Analysis of Zinc Alloys for Bioabsorbable Implants for Osteosynthesis

Materials, 2022
Zinc alloys have recently been researched intensely for their great properties as bioabsorbable implants for osteosynthesis. Pure zinc (Zn) itself has relatively poor strength, which makes it insufficient for most clinical use.
Salome Hagelstein, Sergej Zankovic, A. Kovács, Roland Barkhoff, Michael Seidenstuecker   +4 more
semanticscholar   +1 more source

Making Hardware Removal Unnecessary by Using Resorbable Implants for Osteosynthesis in Children

Children, 2022
Introduction: Following osteosynthesis, children generally require a second surgery to remove the hardware. This becomes unnecessary, by using resorbable implants.
Pascal Heye, C. Matissek, Clemens Seidl, M. Varga, T. Kassai, G. Józsa, T. Krebs   +6 more
semanticscholar   +1 more source

Molybdenum as a Potential Biocompatible and Resorbable Material for Osteosynthesis in Craniomaxillofacial Surgery—An In Vitro Study

International Journal of Molecular Sciences, 2022
Titanium and stainless steel are commonly known as osteosynthesis materials with high strength and good biocompatibility. However, they have the big disadvantage that a second operation for hardware removal is necessary.
André Toschka, G. Pöhle, P. Quadbeck, C. Suschek, Alexander Strauss, C. Redlich, M. Rana   +6 more
semanticscholar   +1 more source

Osteosynthesis of non-displaced femoral neck fractures in the elderly population using the femoral neck system (FNS): short-term clinical and radiological outcomes

Journal of Orthopaedic Surgery and Research, 2021
Background Femoral neck fractures (FNF) are frequent in the elderly population, and surgical management is indicated in the vast majority of cases. Osteosynthesis is an alternative to arthroplasty for non-displaced FNF.
Oscar Vazquez, A. Gamulin, D. Hannouche, Wilson Belaieff   +3 more
semanticscholar   +1 more source

In vivo biocompatibility and degradability of a Zn–Mg–Fe alloy osteosynthesis system

Bioactive Materials, 2021
Zinc is generally considered to be one of the most promising materials to be used in biodegradable implants, and many zinc alloys have been optimized to improve implant biocompatibility, degradation, and mechanical properties.
X. Shao, Xiang Wang, Fangfang Xu, T. Dai, Jack G. Zhou, Jiang Liu, Kun-Young Song, L. Tian, Bin Liu, Yanpu Liu   +9 more
semanticscholar   +1 more source

Postoperative skeletal stability at the one-year follow-up after splintless Le Fort I osteotomy using patient-specific osteosynthesis versus conventional osteosynthesis: a randomized controlled trial.

International Journal of Oral & Maxillofacial Surgery, 2022
The purpose of this study was to assess the 1-year skeletal stability of the osteotomized maxilla after Le Fort I surgery, comparing conventional osteosynthesis with patient-specific osteosynthesis.
H. van der Wel, J. Kraeima, F. Spijkervet, R. Schepers, J. Jansma   +4 more
semanticscholar   +1 more source

Trans-sacral bar osteosynthesis provides low mortality and high mobility in patients with fragility fractures of the pelvis

Scientific Reports, 2021
Operative treatment of osteoporosis-associated fragility fractures of the pelvis (FFP) and the sacrum is advocated with immobilizing or longstanding pain, fracture progression and displacement. We analyzed clinical outcomes regarding mobility, quality of
D. Wagner, Miha Kisilak, Geoffrey Porcheron, Sven Krämer, I. Mehling, A. Hofmann, P. Rommens   +6 more
semanticscholar   +1 more source

Feasibility of Imaging-Based 3-Dimensional Models to Design Patient-Specific Osteosynthesis Plates and Drilling Guides

JAMA Network Open, 2021
Key Points Question What is the feasibility of using a personalized approach for reconstruction of complex fractures? Findings In this case series study, 10 patients with severe acetabular fractures were surgically treated using 3-dimensional (3-D ...
F. IJpma, A. Meesters, B. J. Merema, K. ten Duis, J. D. de Vries, H. Banierink, K. Wendt, J. Kraeima, M. Witjes   +8 more
semanticscholar   +1 more source

Analysis of the results of different types of diaphyseal tibial fractures with intraosseous and of plate osteosynthesis

Travmatologiâ i Ortopediâ Rossii, 2013
Aim of this study - comparative assesment of treatment outcomes of different types of diaphyseal shin fractures in patients with bone and intraosteal lackable osteosynthesis. Material and methods.
V. V. Pisarev, A. V. Aleinikov, I. V. Vasin, Y. A. Oshurkov   +3 more
doaj   +1 more source