User profiles for Helton Defino

Helton Defino

Professor titular - Faculdade de Medicina de Ribeirão Preto-USP
Verified email at fmrp.usp.br
Cited by 3889

Trauma raquimedular

HLA Defino - Medicina (Ribeirão Preto), 1999 - revistas.usp.br
O trauma raquimedular é uma lesão que predomina em adultos jovens do sexo masculino e,
pelas características da sua etiologia, sua prevenção pode ser muito efetiva, por meio de …

[HTML][HTML] Lordose lombar: estudo dos valores angulares e da participação dos corpos vertebrais e discos intervertebrais

…, SRG Catarin, AD Campos, HLA Defino - Acta ortopédica …, 2006 - SciELO Brasil
Foi estudado, em indivíduos normais, o valor angular da lordose lombar e a participação
dos corpos vertebrais e discos intervertebrais na sua composição. Foram avaliadas as …

Tratamento conservador das fraturas da coluna toracolombar

HLA Defino, ARR Fuentes, PH Remondi… - Rev. bras …, 2000 - pesquisa.bvsalud.org
Foi realizado estudo retrospectivo de 64 pacientes portadores de fratura da coluna
toracolombar tratados conservadoramente e avaliados por meio de parâmetros clínicos e …

A global perspective on the outcomes of surgical decompression in patients with cervical spondylotic myelopathy: results from the prospective multicenter AOSpine …

…, P Arnold, G Barbagallo, R Bartels, C Bolger, H Defino… - Spine, 2015 - journals.lww.com
… The use of this broader definition of “degenerative cervical myelopathy” is especially important
in international studies given regional differences in disease causation. In particular, East …

Low thoracic and lumbar burst fractures: radiographic and functional outcomes

HLA Defino, FRT Canto - European Spine Journal, 2007 - Springer
Twenty patients with thoracolumbar burst fractures (type A3 in the classification of Magerl et
al.) were studied prospectively for the evaluation of clinical, radiographic and functional …

Fractures of thoracolumbar spine: monosegmental fixation

HLA Defino, P Scarparo - Injury, 2005 - Elsevier
We studied 18 patients with fractures of the thoracolumbar spine undergoing the surgical
treatment of posterior monosegmental fixation and arthrodesis. Patient follow-up ranged from 2…

Fat infiltration in the lumbar multifidus and erector spinae muscles in subjects with sway-back posture

A Pezolato, EE de Vasconcelos, HLA Defino… - European Spine …, 2012 - Springer
Aim Decreased activity of the lumbar stabilizer muscles has been identified in individuals
with sway-back posture. Disuse can predispose these muscles to atrophy, which is …

[HTML][HTML] Experimental model of intervertebral disc degeneration by needle puncture in Wistar rats

…, MH Nogueira-Barbosa, ED Bel, HLA Defino - Brazilian Journal of …, 2013 - SciELO Brasil
Animal models of intervertebral disc degeneration play an important role in clarifying the
physiopathological mechanisms and testing novel therapeutic strategies. The objective of the …

Cytokine inhibition and time-related influence of inflammatory stimuli on the hyperalgesia induced by the nucleus pulposus

AL de Souza Grava, LF Ferrari, HLA Defino - European spine journal, 2012 - Springer
Introduction The symptoms of lumbar disc herniation, such as low back pain and sciatica,
have been associated with local release of cytokines following the inflammatory process …

Laminectomy and fusion versus laminoplasty for the treatment of degenerative cervical myelopathy: results from the AOSpine North America and International …

…, L Tetreault, P Arnold, G Barbagallo, H Defino… - The spine journal, 2017 - Elsevier
Background Context It remains unclear whether cervical laminoplasty (LP) offers advantages
over cervical laminectomy and fusion (LF) in patients undergoing posterior decompression …