Results 21 to 30 of about 32,789 (224)

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

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

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

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

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

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

The diagnostic value of a treadmill test in predicting lumbar spinal stenosis [PDF]

, 2008
Lumbar spinal stenosis is a frequent indication for spinal surgery. The predictive quality of treadmill testing and MRI for diagnostic verification is not yet clearly defined.
Roeder, C., Barz, T, Theis, J., Barz, T., Melloh, M, Roeder, C, Theis, JC, Merk, H, Staub, L, Smiszek, F., Melloh, Markus, Staub, L., Lange, J., Lange, J, Merk, H., Smiszek, FG   +15 more
core   +1 more source

“GatorSign” for severe lumbar spinal canal stenosis: Magnetic resonance imaging evidence of lumbar perineural edema in the central canal

Acta Radiologica Open, 2022
Lumbar spinal stenosis is one of the most commonly diagnosed pathological conditions of the spine. Patients with lumbar spinal stenosis can be symptomatic or asymptomatic.
Dharam Persaud-Sharma, Ashlyn Mason, Sanjeev Kumar   +2 more
doaj   +1 more source

Investigating the Spinopelvic Sagittal Parameters in Patients with Lumbar Canal Stenosis after Laminectomy

مجله دانشکده پزشکی اصفهان, 2021
Background: Spinal canal stenosis is the most common degenerative disease of the lumbar spine. Sagittal imbalance in degenerative spinal diseases is associated with disability and reduced quality of life.
Hamid Rezaei, Mohammad Ali Abouei-Mehrizi, Ehsan Keykhosravi, Masoud Pishjoo   +3 more
doaj   +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