Radiological Management of the Exiting Points of Supraorbital Region Neurovascular Bundles

SUMMARY: A preoperative computed tomography scan is useful to determine neurovascular exit points from orbit to supraorbital region. Determining the structure of exiting points (absence or presence, if present, being in form of foramen or notch) is important to plan the surgical approach. The aim of...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Tezer,Mesut Sabri, Elvan,Özlem, Gilan,Ismail Yagmurhan, Türkegün,Merve, Esen,Kaan, Özgür,Anil
Lenguaje:	English
Publicado:	Sociedad Chilena de Anatomía 2017
Materias:	Supraorbital region Foramen Notch Computed tomography Neurovascular bundle
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000401391
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:scielo:S0717-95022017000401391
record_format	dspace
spelling	oai:scielo:S0717-950220170004013912019-09-16Radiological Management of the Exiting Points of Supraorbital Region Neurovascular BundlesTezer,Mesut SabriElvan,ÖzlemGilan,Ismail YagmurhanTürkegün,MerveEsen,KaanÖzgür,Anil Supraorbital region Foramen Notch Computed tomography Neurovascular bundle SUMMARY: A preoperative computed tomography scan is useful to determine neurovascular exit points from orbit to supraorbital region. Determining the structure of exiting points (absence or presence, if present, being in form of foramen or notch) is important to plan the surgical approach. The aim of the study was to provide the radiological data by multi-detector computed tomography for estimating exiting points of the neurovascular bundles of the supraorbital region whether through foramen or notch in living subjects related to side (right/left), sex and age. Computed tomography examinations of 214 (102 male and 112 female) adult patients, aged average 44.2 ± 14 years, were evaluated, retrospectively. Presence or absence, number and nature (foramen/notch) of exiting points of neurovascular bundles were noted in each side regarding sex and age groups. The distance of foramen/notch to the midline of the face was recorded. Single notch was seen on the right in 123 and in 134 on the left, single foramen was seen in 62 on the right and in 56 on the left side and double foramen was seen in 13 on the right and in 6 on the left. The absence was seen in 16 on the right and 18 on the left side. No significant difference was seen on frequency compared between the sexes and age groups. Foramen was seen in 58 sides unilaterally and in 39 sides bilaterally. Notch was unilateral in 75 sides and bilateral in 95 sides. It was shown that males had a wider distance between right side foramen and left side notch to midline. Age groups did not show a significant difference in terms of side. Absence and foramen presence made up about 30-40 % of cases. Notch was the most common form. Foramen/notch presence was statistically unaffected by the sex and age factors. In terms of surgery, preoperative assessment of orbital exit points with computed tomography is essential.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.35 n.4 20172017-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000401391en10.4067/S0717-95022017000401391
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Supraorbital region Foramen Notch Computed tomography Neurovascular bundle
spellingShingle	Supraorbital region Foramen Notch Computed tomography Neurovascular bundle Tezer,Mesut Sabri Elvan,Özlem Gilan,Ismail Yagmurhan Türkegün,Merve Esen,Kaan Özgür,Anil Radiological Management of the Exiting Points of Supraorbital Region Neurovascular Bundles
description	SUMMARY: A preoperative computed tomography scan is useful to determine neurovascular exit points from orbit to supraorbital region. Determining the structure of exiting points (absence or presence, if present, being in form of foramen or notch) is important to plan the surgical approach. The aim of the study was to provide the radiological data by multi-detector computed tomography for estimating exiting points of the neurovascular bundles of the supraorbital region whether through foramen or notch in living subjects related to side (right/left), sex and age. Computed tomography examinations of 214 (102 male and 112 female) adult patients, aged average 44.2 ± 14 years, were evaluated, retrospectively. Presence or absence, number and nature (foramen/notch) of exiting points of neurovascular bundles were noted in each side regarding sex and age groups. The distance of foramen/notch to the midline of the face was recorded. Single notch was seen on the right in 123 and in 134 on the left, single foramen was seen in 62 on the right and in 56 on the left side and double foramen was seen in 13 on the right and in 6 on the left. The absence was seen in 16 on the right and 18 on the left side. No significant difference was seen on frequency compared between the sexes and age groups. Foramen was seen in 58 sides unilaterally and in 39 sides bilaterally. Notch was unilateral in 75 sides and bilateral in 95 sides. It was shown that males had a wider distance between right side foramen and left side notch to midline. Age groups did not show a significant difference in terms of side. Absence and foramen presence made up about 30-40 % of cases. Notch was the most common form. Foramen/notch presence was statistically unaffected by the sex and age factors. In terms of surgery, preoperative assessment of orbital exit points with computed tomography is essential.
author	Tezer,Mesut Sabri Elvan,Özlem Gilan,Ismail Yagmurhan Türkegün,Merve Esen,Kaan Özgür,Anil
author_facet	Tezer,Mesut Sabri Elvan,Özlem Gilan,Ismail Yagmurhan Türkegün,Merve Esen,Kaan Özgür,Anil
author_sort	Tezer,Mesut Sabri
title	Radiological Management of the Exiting Points of Supraorbital Region Neurovascular Bundles
title_short	Radiological Management of the Exiting Points of Supraorbital Region Neurovascular Bundles
title_full	Radiological Management of the Exiting Points of Supraorbital Region Neurovascular Bundles
title_fullStr	Radiological Management of the Exiting Points of Supraorbital Region Neurovascular Bundles
title_full_unstemmed	Radiological Management of the Exiting Points of Supraorbital Region Neurovascular Bundles
title_sort	radiological management of the exiting points of supraorbital region neurovascular bundles
publisher	Sociedad Chilena de Anatomía
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000401391
work_keys_str_mv	AT tezermesutsabri radiologicalmanagementoftheexitingpointsofsupraorbitalregionneurovascularbundles AT elvanozlem radiologicalmanagementoftheexitingpointsofsupraorbitalregionneurovascularbundles AT gilanismailyagmurhan radiologicalmanagementoftheexitingpointsofsupraorbitalregionneurovascularbundles AT turkegunmerve radiologicalmanagementoftheexitingpointsofsupraorbitalregionneurovascularbundles AT esenkaan radiologicalmanagementoftheexitingpointsofsupraorbitalregionneurovascularbundles AT ozguranil radiologicalmanagementoftheexitingpointsofsupraorbitalregionneurovascularbundles
_version_	1718445025641103360

Radiological Management of the Exiting Points of Supraorbital Region Neurovascular Bundles

Ejemplares similares