Results 11 to 20 of about 54,150 (309)
Journal of Clinical Orthopaedics and Trauma, 2013 The knowledge about the bone cement is of paramount importance to all Orthopaedic surgeons. Although the bone cement had been the gold standard in the field of joint replacement surgery, its use has somewhat decreased because of the advent of press-fit implants which encourages bone in growth.
Raju Vaishya, Abhishek Vaish
exaly +3 more sources
Structural Behavior Analysis of a Bone-Scaffold System According to the Elastic Modulus of Bone Cement and Pore Size in the Proximal Femur [PDF]
Journal of Functional BiomaterialsBone scaffolds are porous artificial structures that replace damaged bone tissue and promote bone regeneration. In clinical settings, bone cement is used to provide initial fixation stability between the bone scaffold and surrounding bone tissue.
Han Kyu Lee, Jun Won Choi, Jung Jin Kim
doaj +2 more sources
Impact of bone cement leakage on early postoperative pain in percutaneous vertebroplasty for osteoporotic vertebral compression fractures [PDF]
Frontiers in SurgeryObjectiveThis study aimed to explore the impact of bone cement leakage and its distribution on early postoperative pain following percutaneous vertebroplasty (PVP) for osteoporotic vertebral compression fractures (OVCFs) and to determine whether bone ...
Can Cao +4 more
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Hierarchical chirality of bone cement drives osteoinduction via integrin dependent signaling to accelerate critical bone defect regeneration [PDF]
Journal of NanobiotechnologyThe biocompatibility and degradability of calcium phosphate bone cement (CPC) make it a potential therapeutic strategy to critical bone defects repair. However, it fails to create a stable extracellular microenvironment for inducing stem cells osteogenic
Jinzhou Du +7 more
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Frontiers in Surgery, 2022 PurposeTo explore the risk factors of bone cement displacement after percutaneous vertebral augmentation (PVA) in patients with osteoporotic vertebral compression fracture (OVCF).MethodsWe retrospectively reviewed the records of 1,538 patients with OVCF ...
Xiangcheng Gao +7 more
doaj +1 more source
Engineered bone cement trigger bone defect regeneration
Frontiers in Materials, 2022 Bone defects, which can be caused by factors such as trauma, tumor, or osteomyelitis, are clinically common. They lessen the weight a bone is able to bear and cause severe pain to the patient.
Yuanliang Xia +3 more
doaj +1 more source
Forces in Mechanics, 2023 The commercially available low viscosity (LV) PMMA bone cement has higher mechanical properties than high viscosity (HV) PMMA bone cement. However, the influence of glass transition temperature, residual monomer content, transmittance of chemical ...
Sonalal Prasad Chaurasiya, Rajesh Ghosh
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Frontiers in Bioengineering and Biotechnology, 2023 Kummell’s Disease (KD) was originally proposed by Dr. Hermann Kummell in 1891 as a type of delayed posttraumatic vertebral collapse, which is a clinical phenomenon.
Yi Zhan +9 more
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Materials & Design, 2023 PMMA bone cement is commonly used in the field of orthopedics as a filling material. However, due to the lack of biological activity and high elastic modulus, its application scope and efficacy are greatly limited, such as in the treatment of ...
QuanZhe Liu +7 more
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PLoS ONE, 2021 This study compares the strength of the native bone-cement bond and the old-new cement bond under cyclic loading, using third generation cementing technique, rasping and contamination of the surface of the old cement with biological tissue.
Marcin Ceynowa +6 more
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