Results 31 to 40 of about 1,421,931 (143)

A Comparison of Percutaneous Kyphoplasty with High-Viscosity and Low-Viscosity Bone Cement for Treatment of Osteoporotic Vertebral Compression Fractures: A Retrospective Study

Geriatric Orthopaedic Surgery & Rehabilitation, 2022
Background Osteoporotic vertebral compression fracture (OVCF) has become a health issue of worldwide concern. Percutaneous kyphoplasty (PKP) is one of the main surgical methods for OVCFs. This study aimed to evaluate and compare the clinical efficacy and
Wenhao Wang MM, Hao Liu MM, Zhikai Wu MM, Yun Teng MM, Yixue Huang MM, Tao Liu MD, PhD, Huilin Yang MD, PhD   +6 more
doaj   +1 more source

Correlation analysis of larger side bone cement volume/vertebral body volume ratio with adjacent vertebral compression fractures during vertebroplasty

Frontiers in Endocrinology, 2023
ObjectiveTo investigate the correlation analysis of larger side bone cement volume/vertebral body volume ratio (LSBCV/VBV%) with adjacent vertebral compression fracture (AVCF) in percutaneous vertebroplasty (PVP) for osteoporotic vertebral compression ...
Chengqiang Zhou, Chengqiang Zhou, Shaolong Huang, Shaolong Huang, Yifeng Liao, Yifeng Liao, Han Chen, Yazhong Zhang, Hua Li, Ziqiang Zhu, Yunqing Wang   +10 more
doaj   +1 more source

Comparison of two methods of fatigue testing bone cement [PDF]

, 2009
Two different methods have been used to fatigue test four bone cements. Each method has been used previously, but the results have not been compared. The ISO 527-based method tests a minimum of 10 samples over a single stress range in tension only and ...
Tanner, K E, Fred Kjellson, Kjellson, Fred, Lars Lidgren, Kjellson, F., Jian-Sheng Wang, Tanner, K.E., Lidgren, L., Lidgren, Lars, K.E. Tanner, Wang, J.-S., Wang, Jian-Sheng, Kjellson, Fred,, Wang, Jian-Sheng,, Lidgren, Lars,, Lund University.   +15 more
core   +1 more source

An experimental and computational investigation of bone cement residual stresses [PDF]

, 2006
Hip arthroplasty is a common orthopaedic procedure with considerable success in alleviating hip joint pain and disability. To transfer loads from the prosthesis to the contiguous bone, self-curing polymethyl methacrylate, often referred to as bone cement,
Hingston, John A.
core   +2 more sources

Fabrication of PLLA/C₃S Composite Membrane for the Prevention of Bone Cement Leakage. [PDF]

Polymers (Basel), 2019
Kyphoplasty is an important treatment for stabilizing spine fractures due to osteoporosis. However, leakage of polymethyl-methacrylate (PMMA) bone cement during this procedure into the spinal canal has been reported to cause many adverse effects. In this
Leu TH, Wei Y, Hwua YS, Huang XJ, Huang JT, Chung RJ.   +5 more
europepmc   +2 more sources

A case of progressive decrease in muscle strength of the lower limbs caused by intradural cement leakage after vertebroplasty

Spine Research
Here’s a report on bone cement leakage. Our review of the literature revealed that cases of bone cement leakage are commonly reported, but intradural leakage of bone cement is rare.
Chunfeng Shang, Longyu Li, Songfeng Chen, Hongwei Kou, Guowei Shang, Zikuan Leng, Menghan Wang, Hongjian Liu   +7 more
doaj   +1 more source

The significance of the best puncture side bone cement/vertebral volume ratio to prevent paravertebral vein leakage of bone cement during vertebroplasty: a retrospective study

BMC Musculoskeletal Disorders, 2023
Objectives To verify the clinical significance of the best puncture-side bone cement/vertebral volume ratio (PSBCV/VV%) and bone cement leakage in paravertebral veins during vertebroplasty.
Tao Gao, Zhi-Yu Chen, Tao Li, Xu Lin, Hai-Gang Hu, Xiang-Yu Wang, Jun Zeng, Chao Wu   +7 more
doaj   +1 more source

An approximate model for cancellous bone screw fixation [PDF]

, 2013
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2013 Taylor & Francis.This paper presents a finite element (FE) model to identify parameters that affect the performance of an improved ...
Brown, CJ, Sinclair, RA, Hess, B, P. Procter, Day, A, A. Day, C. J. Brown, R. A. Sinclair, B. Hess, Procter, P   +9 more
core   +1 more source

Intracardiac bone cement embolism resulting in ventricular perforation: an unusual cause of sudden chest pain. [PDF]

, 2023
Leakage of bone cement is a known complication after percutaneous kyphoplasty. In rare cases, bone cement can reach the venous system and cause life-threatening embolism.
Horisberger, Thomas, Schmiady, Martin O, Possner, Mathias, Ouda, Ahmed, Schmiady, Martin O; https://orcid.org/, Mathias Possner, Ahmed Ouda, Martin O Schmiady, Thomas Horisberger   +8 more
core   +2 more sources

Unilateral percutaneous vertebroplasty for osteoporotic lumbar compression fractures: a comparative study between transverse process root-pedicle approach and conventional transpedicular approach

Journal of Orthopaedic Surgery and Research, 2021
Purpose Percutaneous vertebroplasty (PVP) is a routine operation for the treatment of osteoporotic lumbar compression fractures (OLCFs). As is well known, unilateral puncture is a common method.
Wenwu Zhang, Shenpeng Liu, Xianhua Liu, Xiang Li, Le Wang, Yong Wan   +5 more
doaj   +1 more source