نتایج جستجو برای: lumbar moments
تعداد نتایج: 71787 فیلتر نتایج به سال:
Purpose: In approaching full trunk flexion (75%-80% of full flexion), myoelectric activity of lumbar erector spinae muscles is reduced or silenced; this response is known as flexion-relaxation phenomenon (FRP). FRP is a shift in load sharing and spinal stabilization from active structures (erector spinae muscles) to passive ligamentous and articular structures. Static lumbar flexi...
abstract background this study aimed to compare sedative and analgesic effects of oral midazolam and ketamine on bone marrow aspiration (bma) and lumbar puncture (lp). material and methods this study was a randomized clinical trial and was performed in amirkola hospital in north of iran, babol during 2011 and 2012 .the study population consisted of 40 patients who underwent the first time of di...
Little information is at hand on the diagnostic values of the clinical symptoms and signs in the level diagnosis of patients with lower lumbar disc herniation. We examined one hundred and thirty nine consecutive candidates for lower lumbar discectomy. Monoradicular pain with signs attributed to the fifth lumbar and first sacral root dysfunctions were evaluated independently in each patient. ...
Background: Low back pain (LBP) is a one of the most common symptoms of vertebral column diseases. Spinal muscles have a outstanding role in maintaining vertebral column function in daily life. But proper function and motion of hip and knee joints also has an important role in performing smooth, fine and nonstressed movements of lumbar spin. Where as accurate and fine motions of hip and knee jo...
Introduction: Osteoporosis is a multifactorial disease that leads to etiology leading to morbidity and economical disturbances. This study designed to evaluate the prevalence of osteoporosis in patients referred to Gorgan’s densitometry centers with respect to age, gender and BMI. Methods: In this descriptive-analytic study, from 3000 subjects referred to the densitometry centers of Gorg...
little information is at hand on the diagnostic values of the clinical symptoms and signs in the level diagnosis of patients with lower lumbar disc herniation. we examined one hundred and thirty nine consecutive candidates for lower lumbar discectomy. monoradicular pain with signs attributed to the fifth lumbar and first sacral root dysfunctions were evaluated independently in each patient. ...
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