Results 71 to 80 of about 21,214 (287)

Shoulder pain due to cervical radiculopathy: an underestimated long-term complication of herpes zoster virus reactivation? [PDF]

open access: yes, 2018
Purpose To evaluate if herpes zoster virus (HZV) reactivation may be considered in the aetiology of cervical radiculopathy. Methods The study group was composed of 110 patients (52 M-58F;mean age ± SD:46.5 ± 6.12; range:40-73) with a clinical ...
AS Hilibrand   +34 more
core   +1 more source

New Advances of Degradable Magnesium‐Based Metal Biomaterials in the Field of Orthopedics

open access: yesRare Metals, EarlyView.
ABSTRACT Based on their outstanding biomechanical properties and superior osteogenic activity, magnesium (Mg) and its alloys have been extensively investigated for their biocompatibility and therapeutic efficacy in treating fractures and bone defects.
Jia‐Nan Yu   +8 more
wiley   +1 more source

Applications of 3D printing in the management of severe spinal conditions [PDF]

open access: yes, 2017
The latest and fastest-growing innovation in the medical field has been the advent of three-dimensional printing technol- ogies, which have recently seen applications in the production of low-cost, patient-specific medical implants. While a wide range of
Kalaskar, D, Leong, J, Provaggi, E
core  

MRI Evaluation of Lumbar Disc Degenerative Disease [PDF]

open access: yes, 2015
Introduction: Lower back pain secondary to degenerative disc disease is a condition that affects young to middle-aged persons with peak incidence at approximately 40 y.
Mehta, Chetan   +3 more
core   +2 more sources

Development of a Grasshopper‐Leg‐Inspired Back‐Type Exoskeleton for the Reduction of Muscle Activation During Stoop Activities

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Farmers frequently suffer from musculoskeletal disorders, particularly lower back pain (LBP), mainly due to occupational ergonomic factors such as repetitive stooping and lifting. This study proposes using an exoskeleton to reduce LBP risk by providing external torque to the hip joints.
Dang Khanh Linh Le, Wei Chih Lin
wiley   +1 more source

The Poisson’s ratio of the nucleus pulposus is strain dependent [PDF]

open access: yes, 2012
Part of the Soft Tissue Biomechanics Session this presentation is to characterise the true Poisson’s ratio of the nucleus pulposus is strain ...
Farrell, Mark, Riches, Philip
core  

Emerging Triboelectric Nanogenerators for In‐Body Implantation

open access: yesSmall Methods, EarlyView.
This review explores functional implantable triboelectric nanogenerators in biomedical applications, discussing their mechanisms, electricity generation, and design approaches. To solve postimplantation challenges, four types of triboelectric nanogenerators (TENGs) are introduced: stretchable, bioadhesive, on‐demand biodegradable, and multiresponsive ...
Xiao Xiao   +4 more
wiley   +1 more source

The finite element modeling and analysis of human lumbar segment herniation

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2012
Objective To study the biomechanical character of intervertebral disc in different loadings of axial compression, flexion, lateral bending, extension, rotation to develop the finite element (FE) of human lumbar L3-5 segment.
Ju⁃ying HUANG   +3 more
doaj  

Delivering mesenchymal stem cells in collagen microsphere carriers to rabbit degenerative disc - Reduced risk of osteophyte formation. [PDF]

open access: yes, 2014
Mesenchymal stem cells (MSCs) have the potential to treat early intervertebral disc (IVD) degeneration. However, during intradiscal injection, the vast majority of cells leaked out even in the presence of hydrogel carrier.
An, XM   +7 more
core   +1 more source

Novel approaches for drug development against chronic primary pain: A systematic review

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Chronic primary pain (CPP) persisting for more than 3 months, associated with significant emotional distress without any known underlying cause, is an unmet medical need. Traditional or adjuvant analgesics do not provide satisfactory pain relief for a great proportion of these patients.
Valéria Tékus   +5 more
wiley   +1 more source

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