نتایج جستجو برای: cervical spine instability

تعداد نتایج: 220483  

Journal: :Injury 2005
Paula J Richards

Ethical concerns have hindered any randomised control blinded studies on the imaging required to assess the cervical spine in an unconscious trauma patient. The issue has been contentious for many years and has resulted in burgeoning but inconclusive guidance. MRI and multislice CT technology have made rapid advances, but the literature is slower to catch up. Never the less there appears to be ...

Journal: :Lijecnicki vjesnik 2013
Vjekoslav Grgić

Cervical spine disorders which can cause swallowing difficulties (cervicogenic dysphagia; CD) are: chronic multisegmental/MS dysfunction (dysfunction=functional blockade) of the facet joints, changes in physiological curvature of the cervical spine, degenerative changes (anterior osteophytes, anterior disc herniation, osteochondrosis, osteoarthritis), inflammatory rheumatic diseases, diffuse id...

2017
Adriana Bruges Boude Lina González Vásquez Fernando Alvarado-Gomez María Constanza Bedoya Andrés Rodríguez-Múnera Luis Carlos Morales-Saenz

INTRODUCTION Spinal simple bone cysts, also known as solitary cysts, are extremely unusual benign primary bone tumors with few cases reported in the literature. CASE PRESENTATION Incidental Magnetic Resonance Imaging (MRI) finding of a C2 Simple bone cyst in a 13-year-old female patient is reported. Complementary studies suggested the benign nature of the lesion. Patient underwent cervical cu...

Journal: :Journal of biomechanics 2005
Brian D Stemper Narayan Yoganandan Frank A Pintar

Although considerable biomechanical investigations have been conducted to understand the response of the cervical spine under whiplash (rear impact-induced postero-anterior loading to the thorax), studies delineating the effects of initial spinal curvature are limited. This study advanced the hypothesis that abnormal curvatures (straight or kyphotic) of the cervical column affect spinal kinemat...

Journal: :international clinical neurosciences journal 0
parisa azimi functional neurosurgery research center, shahid beheshti university of medical sciences, tehran, iran amir movafeghi nuclear science and technology research institute, tehran, iran

purpose: to evaluate of proton therapy (pt) for neurosurgery patients and is also to explain the need for this system in iran. methods: a literature review was conducted (1984–2016). the strategy included a combination of keywords including proton therapy, neck, neurosurgery, brain, head, tumor, spine, arteriovenous malformation (avms), cervical and spine in database of pubmed. new generation p...

2009
Ali Al Kaissi Johannes Altenhuber Franz Grill Klaus Klaushofer

INTRODUCTION Cervical kyphosis may be potentially the most serious and, indeed, a life-threatening manifestation of Larsen syndrome because of the impingement on the spinal cord at the apex of the kyphosis. Abnormalities of the spine, specifically cervicothoracic kyphosis requires specific attention and management. CASE PRESENTATION We report on a 3-year-old boy who presented with full clinic...

2013
Takashi Shimada Seiji Ohtori Gen Inoue Junichi Nakamura Izumi Nakada Hiroshi Saiki Song Ho Chang Koui Kawamura Kazuhisa Takahashi Hiroshi Sugiyama

UNLABELLED INTRODUCTION There have been few reports of patients with bilateral cervical facet dislocations that remain untreated for eight weeks or more. We report the case of a 76-year-old man with an old bilateral cervical facet joint dislocation fracture that was treated by posterior-anterior reduction and fixation. CASE PRESENTATION A 76-year-old Asian man was involved in a road traffi...

2017
Andrei F. Joaquim K. Daniel Riew

Fixation of the axis may be necessary in cases of atlantoaxial instability, secondary to different causes, such as congenital, trauma, neoplasm or inflammatory diseases.1 Additionally, the axis may be included in the spinal instrumentation procedure requiring occipitocervical stabilization or even extension of the subaxial cervical spine surgeries.1 The classic fixation of the atlantoaxial regi...

2013
Raphael Martus Marcon Alexandre Fogaça Cristante William Jacobsen Teixeira Douglas Kenji Narasaki Reginaldo Perilo Oliveira Tarcísio Eloy Pessoa de Barros Filho

OBJECTIVES The aim of this study was to review the literature on cervical spine fractures. METHODS The literature on the diagnosis, classification, and treatment of lower and upper cervical fractures and dislocations was reviewed. RESULTS Fractures of the cervical spine may be present in polytraumatized patients and should be suspected in patients complaining of neck pain. These fractures a...

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