Results 21 to 30 of about 511,467 (218)

An Audit of Bone Mineral Density and Associated Factors in Patients with Lumbar Spinal Stenosis [PDF]

Journal of Clinical and Diagnostic Research, 2019
Introduction: Osteoporosis is a major global health problem and is commonly observed with lumbar stenosis in older people. It is stated that osteoporosis may cause progressive spinal deformities and stenosis in elderly patients.
Arash Rahbar, Rahmatollah Jokar, Seyed Mokhtar Esmaeilnejad-Ganji   +2 more
doaj   +1 more source

Complications and Management of Endoscopic Spinal Surgery [PDF]

Neurospine, 2023
In the past, the use of endoscopic spine surgery was limited to intervertebral discectomy; however, it has recently become possible to treat various spinal degenerative diseases, such as spinal stenosis and foraminal stenosis, and the treatment range has
Chang Il Ju, Seung Myung Lee
doaj   +1 more source

Reliability of lumbar spinal palpation, range of motion, and determination of position [PDF]

, 2007
Background The study purposes were to investigate the level of agreement of palpation of lumbar spinous processes between examiners, test-retest repeatability of lumbar spine range of motion, and the reliability of upright position measures in ...
Petersen, Cheryl M., Michael Troke, Dale Schuit, Troke, Michael, Schuit Dale, Troke Michael, Petersen Cheryl M, Schuit, Dale, Cheryl M Petersen   +8 more
core   +2 more sources

Asymptomatic Stenosis in the Cervical and Thoracic Spines of Patients with Symptomatic Lumbar Stenosis

Global Spine Journal, 2015
Study Design Retrospective study. Objective Studies on age-related degenerative changes causing concurrent stenoses in the cervical, thoracic, and lumbar spines (triple stenosis) are rare in the literature.
Moon Soo Park MD, PhD, Seong-Hwan Moon, Tae-Hwan Kim, Jae Keun Oh, Ho Dong Lyu, Jae-Hoo Lee, K. Daniel Riew   +6 more
doaj   +1 more source

Validity of MRI Measurements in Lumbar Spinal Canal Stenosis

The Iraqi Journal of Medical Sciences, 2019
Background:Lumbar spinal canal stenosis results from compression of spinal cord and/or nerves at any level of lumbar vertebra. The relationship between clinical features of the patients and the degree of stenosis is not clear and there is no ...
Hayder Al-Jaberi, Bishree Shakir, Anees Hjazeen   +2 more
doaj   +1 more source

Inter- and Intraobserver Agreement of Morphological Grading for Central Lumbar Spinal Stenosis on Magnetic Resonance Imaging

Global Spine Journal, 2015
Study Design Validation study of a morphological grading system for central lumbar spinal stenosis. Objective To evaluate and validate the inter- and intraobserver agreement of a morphological grading system for central lumbar spinal stenosis on magnetic
Clemens Weber MD, Vidar Rao, Sasha Gulati, Kjell A. Kvistad, Øystein P. Nygaard, Greger Lønne   +5 more
doaj   +1 more source

Principal component and factor analysis to study variations in the aging lumbar spine [PDF]

, 2015
Human spine is a multifunctional structure of human body consisting of bones, joints, ligaments and muscles which all undergo a process of change with the age. A sudden change in these features either naturally or thorough injury can lead to some serious
Shah, Akeel A., Khan, Atif A., Hutchinson, Charles E., Iliescu, Daciana, Sneath, R. J. S.   +4 more
core   +1 more source

Lumbar spinal muscles and spinal canal study by MRI three-dimensional reconstruction in adult lumbar spinal stenosis [PDF]

, 2017
Background: Lumbar spinal stenosis is degenerative disc disease most common manifestation. If stenosisdegree seems poorly related to symptom severity, lumbar muscles role is recognized.
DE-ROQUEFEUIL, Elise, OBEID, Ibrahim, DURIEUX, Muriel, DOUSSET, Vincent, SKALLI, Wafa, BOISSSIERE, Louis, GILLE, Olivier, MOAL, Bertrand, VITAL, Jean-Marc   +8 more
core   +1 more source

Three-dimensional simulation of the lumbar spine under lumbar spinal stenosis with different sizes of spinal canal

Partial Differential Equations in Applied Mathematics
In this paper, we investigate the effect of body weight on the lumbar spine with different spinal canal sizes when humans bend down by using the finite element method. Lumbar spinal stenosis is the narrowing of the spinal canal.
Din Prathumwan, Inthira Chaiya, Kamonchat Trachoo   +2 more
doaj   +1 more source

Lumbar spinal stenosis

Ukrainian Neurosurgical Journal, 2009
Lumbar spinal stenosis is widespread pathology. It is found at almost 8% of population. Modern classifications of lumbar spinal stenosis and it’s etiologic factors are given. Pathophysiological mechanisms of stenosis are caused by three groups
Yu. E. Pedachenko
doaj   +1 more source