نتایج جستجو برای: cord compression

تعداد نتایج: 169985  

جواد موسوی, بی بی زهرا, طهرانی پور, مریم,

Introduction: Injuries of the peripheral nerve system affect the neurons cell body leading to axon injury. Cannabis sativa plant has anti oxidant and anti apoptotic effects. Therefore the aim of present study was to study the neuroprotective effect of alcoholic extract of cannabis sativa leaves on neuronal density of alpha motoneurons in spinal cord after sciatic nerve injury in rats. Methods:...

Journal: :advanced herbal medicine 2015
mahbobe alikhanzade maryam tehranipour jina khayatzade

background and aims: neurons are injured under physical, chemical and pathological conditions. the effect of peripheral nervous system injuries may return as retrograde to the cell body of neurons in central nervous system resulting in brain and spinal cord degeneration. because of high content of camphor and borneol, achillea biebersteinii from asteracea family may be effective in prevention t...

Journal: :archives of trauma research 0
nicholas tobias johannes raison department of trauma and orthopaedics, ashford and st peter’s nhs trust, london, england.; department of orthopaedics, st peter’s hospital, chertsey, kt16 0pz, london, england. tel: +44-2086479975 wisam alwan department of trauma and orthopaedics, ashford and st peter’s nhs trust, london, england. amit abbot department of trauma and orthopaedics, ashford and st peter’s nhs trust, london, england. mohamed farook department of trauma and orthopaedics, ashford and st peter’s nhs trust, london, england. arshad khaleel department of trauma and orthopaedics, ashford and st peter’s nhs trust, london, england.

conclusions the predictive value of the two statistically significant red flags only marginally raises the clinical suspicion of spinal cord or cauda equina compression. effective risk stratification of patients presenting to the ed with acute back pain is crucial; however, this study did not support the use of these red flags in their current form. patients and methods it was a retrospective c...

Introduction: The effects of injuries in peripheral nervous system returns to the cell body of neurons in central nervous system in a retrograde manner which leads to brain and spinal degeneration. It is probable that Achillea biebersteinii might prevent the injury progress. Hence, the present study aimed to investigate the neuroprotective effect of alcholic extract of Achillea biebersteinii le...

Calcification of intervertebral disc (IVD) is an uncommon but well-defined clinical syndrome in children. Despite its benign nature, occasionally, calcified nucleus pulposus can herniate into the spinal canal. We report an interesting case of calcified disc herniation in the thoracic spine. Although it resulted in cord compression and syrinx formation, it well responded to conservative manageme...

ABDOLREZA SHEIKHREZAE, GILA BEHZADI, REZA NAZARI, SEYYED ALI F. TABATABAI, ZAHID HUSSAIN KHAN,

One of the most important factors responsible for axonal degeneration following spinal cord trauma is ischemia produced by cord compression. Previous studies have revealed that omental transposition upon the injured site of the spinal cord could be beneficial in the induction of partial improvement of neuroelectrical and motor function in laboratory animals. The purpose of this study is to...

Journal: :The New England journal of medicine 2017
Alexander E Ropper Allan H Ropper

Copyright © 2017 Massachusetts Medical Society. Acute compression of the spinal cord is a devastating but treatable disorder. Diseases that cause acute spinal cord compression constitute a special category because they originate in the spinal column and narrow the spinal canal. This review addresses the disorders that account for most instances of acute spinal cord compression: trauma, tumor, e...

Journal: :medical journal of islamic republic of iran 0
abdolreza sheikhrezae from the department of neurosurgery, imam khomeini hospital, tehran university of medical sciences, tehran seyyed ali f. tabatabai reza nazari the department of physiology, shaheed beheshti university of medical sciences, tehran, islamic republic of iran. gila behzadi zahid hussain khan

one of the most important factors responsible for axonal degeneration following spinal cord trauma is ischemia produced by cord compression. previous studies have revealed that omental transposition upon the injured site of the spinal cord could be beneficial in the induction of partial improvement of neuroelectrical and motor function in laboratory animals. the purpose of this study is to veri...

Background and Aim: Peripheral nerve injury occurs in about 3% of the patients suffering from trauma and accidents. This injury induces Wallerian degeneration in the site of injury and, as a retrograde reaction, extends to the cell bodies of injured neurons in the central nervous system. The present study aimed to assess the neuro-protective effects of the alcoholic extract of Artemisia herba-a...

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