نتایج جستجو برای: lumbar

تعداد نتایج: 36801  

2017
Tian Gao Qi Lai Song Zhou Xuqiang Liu Yuan Liu Ping Zhan Xiaolong Yu Jun Xiao Min Dai Bin Zhang

BACKGROUND The aim of this study was to investigate the correlation between facet tropism and spinal degenerative diseases, such as degenerative lumbar spondylolisthesis, degenerative lumbar scoliosis, and lumbar disc herniation. METHODS This study retrospectively analysed clinical data from the Department of Orthopaedics at The First Affiliated Hospital of Nanchang University. Ninety-two pat...

2017
Qi Lai Yuan Liu Leitao Huang Xuqiang Liu Xionglong Yu Qiang Wang Runsheng Guo Jianghao Zhu Hanxiong Cheng Min Dai Bin Zhang

BACKGROUND Osteoarthritis research has been most commonly performed in the setting of the articular cartilage of the knee. To the best of our knowledge, no studies have evaluated the role of adiponectin in osteoarthritis of the lumbar facet joint (FJOA). Therefore, in this study, we explored whether adiponectin was expressed in the lumbar facet joints and evaluated the role of adiponectin in FJ...

Journal: :Spine 2016
Jia-Ming Liu Hui-Lin Deng Ai-Fen Peng Jian-Ying He Hao Li Shan-Hu Huang Zhi-Li Liu

STUDY DESIGN A retrospective study. OBJECTIVE The purpose of this study was to identify the rates and reasons, and the risk factors for unplanned reoperation of lumbar spinal surgery during the primary admission in terms of a multicenter and a large patient population study. SUMMARY OF BACKGROUND DATA Unplanned reoperation is suggested to be a useful quality indicator for spinal surgery. Ho...

2017
Kelvin J. Murray Michael R. Le Grande Arantxa Ortega de Mues Michael F. Azari

BACKGROUND Degenerative joint disease (DJD) in the lumbar spine is a common condition that is associated with chronic low back pain. Excessive loading of lumbar joints is a risk factor for DJD. Changes in lumbar lordosis significantly redistribute the forces of weight-bearing on the facet joints and the intervertebral discs. However, the relationship between lumbar lordosis and DJD has not been...

Journal: :Magnetic resonance imaging 2015
Yasuhiro Oikawa Yawara Eguchi Gen Inoue Kazuyo Yamauchi Sumihisa Orita Hiroto Kamoda Tetsuhiro Ishikawa Masayuki Miyagi Miyako Suzuki Yoshihiro Sakuma Go Kubota Kazuhide Inage Takeshi Saino Hirotaka Sato Hiroki Ando Masatoshi Kojima Kenichiro Okumura Yoshitada Masuda Atsuya Watanabe Kazuhisa Takahashi Seiji Ohtori

Recently several authors have reported that diffusion tensor imaging (DTI) might provide a new understanding of sciatica. The purpose of this study was to investigate the clinical feasibility of DTI for the evaluation of lumbar spinal nerve of patients with sciatica associated with lumbar degenerative disorders. Thirty-four patients (25men, mean age63. 3years) with degenerated lumbar disease, 1...

2017
Amir Massoud Arab Arash Haghighat Zahra Amiri Fariba Khosravi

BACKGROUND Prone hip extension (PHE) is a common and widely accepted test used for assessment of the lumbo-pelvic movement pattern. Considerable increased in lumbar lordosis during this test has been considered as impairment of movement patterns in lumbo-pelvic region. The purpose of this study was to investigate the change of lumbar lordosis in PHE test in subjects with and without low back pa...

Journal: :Human movement science 2002
Anthony G Schache Peter Blanch David Rath Tim Wrigley Kim Bennell

The objective of this study were to: (i) describe the typical three-dimensional (3D) angular kinematics of the lumbar spine and pelvis during running and; (ii) assess whether the movements of the lumbar spine and pelvis during running are coordinated. A cohort of 20 non-injured male runners who usually ran >20 km/week were voluntarily recruited. All trials were conducted on a treadmill at a run...

2016
Ziya L Gokaslan

Tel: 401-793-9136 Fax: 401-444-2781 Lumbar discectomy for lumbar disc herniation is one of the most common spine procedures performed. The incidence of symptomatic herniated lumbar discs is estimated to be between 1-2% [1] and over 480,000 lumbar discectomies are performed annually in the United States [2, 3]. Lumbar discectomies are effective in relieving back and leg pain [4] and patient outc...

2017
Paul A. Oakley Deed E. Harrison

[Purpose] To present the outcome of a patient, having sciatica and MRI-verified disc herniation/sequestration who underwent Chiropractic BioPhysics® (CBP®) protocol designed to improve the lumbar lordosis. [Subject and Methods] A 56-year-old male suffered from chronic low back pain and recent sciatica due to lumbar disc herniation despite being under continuous care from three previous chiropra...

Introduction: Functional MRI methods have been used to study sensorimotor processing in the Spinal cord. However, these techniques confront unwanted contributions to the measured signal from the physiological fluctuations. For the spinal cord imaging, most of the challenges are consequences of cardiac and respiratory movement artifacts that are considered as significant sources of noise, especi...

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