DOES DECUBITUS AFFECT NEURAL ELEMENTS POSITIONING? A MRI STUDY COMPARING DORSAL AND LATERAL POSITION
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Coluna/Columna |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-18512020000400255 |
Resumo: | ABSTRACT Objective To evaluate the displacement of nerve structures according to the decubitus position of the patient in a magnetic resonance imaging (MRI) study. Methods MRI was performed at a radiology clinic in 20 patients in dorsal and right lateral decubitus. The measurement considered was the shortest distance between the dura mater and the medial wall of the pedicle. Results The largest measurement was 11.6 mm in left lateral decubitus, 12.2 mm in right lateral decubitus, 10.5 mm in right dorsal decubitus, and 9.2 mm in left dorsal decubitus. In some patients the space between the medial wall of the pedicle and the dura mater was larger when in lateral decubitus, while in others when in dorsal decubitus. The mean displacement of the measurements on the left was 1.14 mm and on the right 1.355 mm. Conclusions The structures moved on average little more than 1 mm in the positions studied. The positioning of the patient for surgery does not change the space to be approached, being the surgeon’s choice according to his learning curve. Level of evidence II; Prospective study of lower quality. |
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DOES DECUBITUS AFFECT NEURAL ELEMENTS POSITIONING? A MRI STUDY COMPARING DORSAL AND LATERAL POSITIONSupine PositionLow Back PainMagnetic Resonance ImagingPatient PositioningABSTRACT Objective To evaluate the displacement of nerve structures according to the decubitus position of the patient in a magnetic resonance imaging (MRI) study. Methods MRI was performed at a radiology clinic in 20 patients in dorsal and right lateral decubitus. The measurement considered was the shortest distance between the dura mater and the medial wall of the pedicle. Results The largest measurement was 11.6 mm in left lateral decubitus, 12.2 mm in right lateral decubitus, 10.5 mm in right dorsal decubitus, and 9.2 mm in left dorsal decubitus. In some patients the space between the medial wall of the pedicle and the dura mater was larger when in lateral decubitus, while in others when in dorsal decubitus. The mean displacement of the measurements on the left was 1.14 mm and on the right 1.355 mm. Conclusions The structures moved on average little more than 1 mm in the positions studied. The positioning of the patient for surgery does not change the space to be approached, being the surgeon’s choice according to his learning curve. Level of evidence II; Prospective study of lower quality.Sociedade Brasileira de Coluna2020-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-18512020000400255Coluna/Columna v.19 n.4 2020reponame:Coluna/Columnainstname:Sociedade Brasileira de Coluna (SBCO)instacron:SBCO10.1590/s1808-185120201904233015info:eu-repo/semantics/openAccessMELO,LUCAS NUNES SALES DESILVA,RAFAEL BARRETOGONÇALVES,JOSÉ CARLOS BARBEPANTAROTO,GABRIELA AIELLO FERNANDESeng2020-10-08T00:00:00Zoai:scielo:S1808-18512020000400255Revistahttps://www.revistacoluna.org/ONGhttps://old.scielo.br/oai/scielo-oai.phpcoluna.columna@uol.com.br||revistacoluna@uol.com.br2177-014X1808-1851opendoar:2020-10-08T00:00Coluna/Columna - Sociedade Brasileira de Coluna (SBCO)false |
dc.title.none.fl_str_mv |
DOES DECUBITUS AFFECT NEURAL ELEMENTS POSITIONING? A MRI STUDY COMPARING DORSAL AND LATERAL POSITION |
title |
DOES DECUBITUS AFFECT NEURAL ELEMENTS POSITIONING? A MRI STUDY COMPARING DORSAL AND LATERAL POSITION |
spellingShingle |
DOES DECUBITUS AFFECT NEURAL ELEMENTS POSITIONING? A MRI STUDY COMPARING DORSAL AND LATERAL POSITION MELO,LUCAS NUNES SALES DE Supine Position Low Back Pain Magnetic Resonance Imaging Patient Positioning |
title_short |
DOES DECUBITUS AFFECT NEURAL ELEMENTS POSITIONING? A MRI STUDY COMPARING DORSAL AND LATERAL POSITION |
title_full |
DOES DECUBITUS AFFECT NEURAL ELEMENTS POSITIONING? A MRI STUDY COMPARING DORSAL AND LATERAL POSITION |
title_fullStr |
DOES DECUBITUS AFFECT NEURAL ELEMENTS POSITIONING? A MRI STUDY COMPARING DORSAL AND LATERAL POSITION |
title_full_unstemmed |
DOES DECUBITUS AFFECT NEURAL ELEMENTS POSITIONING? A MRI STUDY COMPARING DORSAL AND LATERAL POSITION |
title_sort |
DOES DECUBITUS AFFECT NEURAL ELEMENTS POSITIONING? A MRI STUDY COMPARING DORSAL AND LATERAL POSITION |
author |
MELO,LUCAS NUNES SALES DE |
author_facet |
MELO,LUCAS NUNES SALES DE SILVA,RAFAEL BARRETO GONÇALVES,JOSÉ CARLOS BARBE PANTAROTO,GABRIELA AIELLO FERNANDES |
author_role |
author |
author2 |
SILVA,RAFAEL BARRETO GONÇALVES,JOSÉ CARLOS BARBE PANTAROTO,GABRIELA AIELLO FERNANDES |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
MELO,LUCAS NUNES SALES DE SILVA,RAFAEL BARRETO GONÇALVES,JOSÉ CARLOS BARBE PANTAROTO,GABRIELA AIELLO FERNANDES |
dc.subject.por.fl_str_mv |
Supine Position Low Back Pain Magnetic Resonance Imaging Patient Positioning |
topic |
Supine Position Low Back Pain Magnetic Resonance Imaging Patient Positioning |
description |
ABSTRACT Objective To evaluate the displacement of nerve structures according to the decubitus position of the patient in a magnetic resonance imaging (MRI) study. Methods MRI was performed at a radiology clinic in 20 patients in dorsal and right lateral decubitus. The measurement considered was the shortest distance between the dura mater and the medial wall of the pedicle. Results The largest measurement was 11.6 mm in left lateral decubitus, 12.2 mm in right lateral decubitus, 10.5 mm in right dorsal decubitus, and 9.2 mm in left dorsal decubitus. In some patients the space between the medial wall of the pedicle and the dura mater was larger when in lateral decubitus, while in others when in dorsal decubitus. The mean displacement of the measurements on the left was 1.14 mm and on the right 1.355 mm. Conclusions The structures moved on average little more than 1 mm in the positions studied. The positioning of the patient for surgery does not change the space to be approached, being the surgeon’s choice according to his learning curve. Level of evidence II; Prospective study of lower quality. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-18512020000400255 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-18512020000400255 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/s1808-185120201904233015 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Coluna |
publisher.none.fl_str_mv |
Sociedade Brasileira de Coluna |
dc.source.none.fl_str_mv |
Coluna/Columna v.19 n.4 2020 reponame:Coluna/Columna instname:Sociedade Brasileira de Coluna (SBCO) instacron:SBCO |
instname_str |
Sociedade Brasileira de Coluna (SBCO) |
instacron_str |
SBCO |
institution |
SBCO |
reponame_str |
Coluna/Columna |
collection |
Coluna/Columna |
repository.name.fl_str_mv |
Coluna/Columna - Sociedade Brasileira de Coluna (SBCO) |
repository.mail.fl_str_mv |
coluna.columna@uol.com.br||revistacoluna@uol.com.br |
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1752126616419434496 |