Spinal Column
Mostrando 1-12 de 89 artigos, teses e dissertações.
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1. Myelography in calves: a comparative study between the contrast agents iopamidol and iohexol
RESUMO Devido à escassez de estudos mielográficos em bovinos e relatos de complicações no procedimento, o presente estudo teve por objetivo avaliar a eficácia e a distribuição dos meios de contraste iopamidol e ioexol em bezerros, a fim de nortear a melhor conduta para o diagnóstico de afecções vertebrais e medulares nesses animais. Foram utilizado
Arq. Bras. Med. Vet. Zootec.. Publicado em: 10/10/2019
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2. REPETITIVE MOTION AND POSTURAL ANALYSIS OF MACHINE OPERATORS IN MECHANIZED WOOD HARVESTING OPERATIONS
ABSTRACT The objective of this study was to evaluate operators’ posture and repetitive motions in the mechanized wood harvesting operations, aiming comfort, safety, and health of forest operators. The study was carried out in the clearcutting of pine stands located in Paraná State, Brazil. Data were obtained in tree cutting operations with feller buncher
CERNE. Publicado em: 09/09/2019
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3. POSTERIOR VERTEBRAL COLUMN RESECTION IN MULTIPLE LEVELS IN CHILDREN WITH VERTEBRAL TUBERCULOSIS
RESUMO Objetivo Avaliação dos resultados clínicos e radiológicos da vertebrectomia posterior multinível no tratamento da cifose por tuberculose vertebral em crianças menores de 9 anos apresentando déficit neurológico. Métodos Estudo retrospectivo de uma série de 5 casos, sendo 4 do sexo feminino e 1 do sexo masculino, média de idade de 4,7 anos
Coluna/Columna. Publicado em: 02/09/2019
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4. Successful medical drainage and surgical treatment for vertebral osteomyelitis and bilateral psoas abscess with gas formation caused by klebsiella pneumoniae in a diabetic patient
RESUMO OBJETIVO: Descrever o caso de uma paciente diabética que desenvolveu osteomielite vertebral e abcesso bilateral do psoas com formação de gás causada por klebsiella pneumoniae. MÉTODOS: Uma mulher de 64 anos de idade, com 4 anos de histórico de diabetes mellitus tipo 2, foi admitida no Serviço de Emergência. A paciente apresentava um quadro d
Rev. Assoc. Med. Bras.. Publicado em: 03/06/2019
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5. Evaluation of scoliosis using baropodometer and artificial neural network
Abstract Introduction: One of the most recurrent pathologies in the spine is scoliosis. It occurs in the frontal plane and is formed by one or more curves in the spinal column. The scoliosis causes global postural misalignment in an individual. One of the modifications produced by postural misalignment is the way in which an individual distributes weight to
Res. Biomed. Eng.. Publicado em: 2017-06
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6. Effects caused by the spinal administration of ketamine S (+) 5% with no preservatives, using a single puncture, and located on the spinal cord and meninges in rabbits
PURPOSE:To evaluate the effect of ketamine S (+) 5% with no preservatives and administered as a subarachnoid single puncture on the spinal cord and meninges of rabbits.METHODS:Twenty young adult female rabbits, each weighing 3500-5000 g and having a spine length between 34 and 38 cm, were divided by lot into two groups (G): 0.9% saline in G1 and ketamine S (
Acta Cir. Bras.. Publicado em: 2014-07
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7. Three-dimensional scanning with dual-source computed tomography in patients with acute skeletal trauma
OBJECTIVE: The aim of this study was to compare the efficiency of multiplanar reformatted images and threedimensional images created after multidetector computed tomography examination in detecting acute posttraumatic osseous pathology of the skeletal system. METHOD: Between October 2006 and December 2008, 105 patients with a history of acute trauma were ref
Clinics. Publicado em: 2010
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8. The effect of radiotherapy on the prophylaxis of heterotopic ossification in patients with spinal cord injury / Efeito da radioterapia na profilaxia da ossificação heterotópica em pacientes com lesão medular traumática
The goal of this study was to evaluate the effect of radiotherapy on the prophylaxis of heterotopic ossification (HO) after spinal cord injury (SCI). Nineteen SCI patients were studied (15 men and four women). The mean age was 30.4 ± 10.8 years (range 19 to 58 years). The most frequent causes of lesion were traffic accident (42.1%), fall (26.3%), shot gun (
Publicado em: 2009
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9. Film based on chitosan compared to autologous fat in the prevention of postoperative adhesions dorsal laminectomy in rabbits / Filme à base de quitosana comparado à gordura autógena na prevenção de aderências pós-laminectomia dorsal em coelhos
The adhesions formation after surgical procedures in the spine is a subject well studied in neurosurgery, according to the discomfort and postoperative pain suffered by patients. Several studies have been performed using anti-inflammatories, autologous grafts, xenografts and xenologer biomaterials and even in film form and gel with the aim of reducing or pre
Publicado em: 2009
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10. Protocolo de fotogrametria computadorizada na quantificacao angular da escoliose
The scoliosis is a three-dimensional deformation of the spine. It is a serious disease that can compromise vital organs like heart and lungs, in addition to influence the aesthetic and quality of life. His progression is generally associated with growth peak, getting in that case, the name of the adolescent idiopathic scoliosis (AIS). Thus, the pubertal peri
Publicado em: 2009
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11. Stresses distributions of screws of the vertebral fixation systems submitted to pullout strength using plane transmission photoelasticity. / Distribuição de tensões de parafusos do sistema de fixação vertebral submetidos a arrancamento utilizando fotoelasticidade de transmissão plana
The treatment of spinal deformities, degenerative disease, injuries and tumors on the vertebral column often demand the accomplishment of the internal fixation. The pedicular screws arising enabled the accomplishment of column segmental instrumentation more stable and became a standard procedure in accomplishing surgeries of correction, deformities stabiliza
Publicado em: 2008
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12. Traumas de coluna no Brasil: análise das internações hospitalares / Traumas of column in the Brazil: analysis of hospital admissions
Resumo Acidentes e violências são responsáveis por elevadas taxas de mortalidade e morbidade causadas pelas lesões deles decorrentes. Entre essas lesões, os traumas da coluna vertebral, especificamente, e aquelas com comprometimento da medula espinal apresentam-se como um grande problema de Saúde Pública, uma vez que a maior parte dos lesados é compo
Publicado em: 2008