Results 21 to 30 of about 268,329 (333)

Dynamic stabilization versus fusion for treatment of degenerative spine conditions. [PDF]

open access: yes, 2011
Study design Comparative effectiveness review.Study rationale Spinal fusion is believed to accelerate the degeneration of the vertebral segment above or below the fusion site, a condition called adjacent segment disease (ASD).
Chou, Dean   +3 more
core   +1 more source

Effects of Resistance Footrest on Spine Posture in Visual Display Terminal Workers

open access: yesPhysical Therapy Korea, 2021
Background: Flat-back posture refers to a posture in which the pelvis is tilted backward, the lumbar spine is bent, the upper thoracic spine is increasingly bent, and the lower thoracic spine is straight. Given that most of the day is spent sitting, we
Won-gyu Yoo
doaj   +1 more source

Walking Biomechanics and Spine Loading in Patients With Symptomatic Lumbar Spinal Stenosis

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Symptomatic lumbar spinal stenosis is a leading cause of pain and mobility limitation in older adults. It is clinically believed that patients with lumbar spinal stenosis adopt a flexed trunk posture or bend forward and alter their gait pattern to ...
Seyed Javad Mousavi   +7 more
doaj   +1 more source

A marker set for measuring the kinematics of the lumbar spine and thoracic spine during running : a technical note [PDF]

open access: yes, 2016
A protocol for tracking the motion of the lumbar spine, which uses seven skin mounted markers, has been adopted in previous studies investigating running. However, this configuration of can be difficult to track with passive motion capture systems.
Bramah, CA, Mason, D, Preece, SJ
core   +2 more sources

A Numerical Investigation of Risk Factors Affecting Lumbar Spine Injuries Using a Detailed Lumbar Model

open access: yesApplied Bionics and Biomechanics, 2018
Recent field data showed that lumbar spine fractures occurred more frequently in late model vehicles than early ones in frontal crashes. However, the lumbar spine designs of the current crash test dummies are not accurate in human anatomy and have not ...
Jiajia Zheng, Liang Tang, Jingwen Hu
doaj   +1 more source

Biomechanics of Lumbar Spine Injury in Road Barrier Collision–Finite Element Study

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Literature and field data from CIREN database have shown that lumbar spine injuries occur during car crashes. There are multiple hypotheses regarding how they occur; however, there is no biomechanical explanation for these injuries during collisions with
L. Pachocki   +3 more
doaj   +1 more source

The Reliability of Standing Sagittal Measurements of Spinal Curvature and Range of Motion in Older Women With and Without Hyperkyphosis Using a Skin-Surface Device. [PDF]

open access: yes, 2017
OBJECTIVE:The purpose of this study was to investigate the intrarater reliability of a skin-surface instrument (Spinal Mouse, Idiag, Voletswil, Switzerland) in measuring standing sagittal curvature and global mobility of the spine in older women with and
Akbarzadeh Baghban, Alireza   +7 more
core   +1 more source

Fusion Surgery for Lumbar Spinal Stenosis: WFNS Spine Committee Recommendations

open access: yesWorld Neurosurgery: X, 2020
Lumbar spine stenosis represents a complex degenerative pathology that has been a subject of significant dispute when it comes to fusion. A review of the literature from 2008 to 2019 was performed on the role of fusion in the treatment of lumbar spinal ...
Salman Sharif   +4 more
doaj   +1 more source

Change in bone mineral density in post menopausal women with rheumatoid arthritis [PDF]

open access: yes, 2013
Introduction: Low bone mass is a serious complication of post menopausal women with rheumatoid arthritis. We determined the Change in Bone Mineral Density in postmenopausal women with rheumatoid arthritis.
Aghaei, M.   +9 more
core   +1 more source

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