Anatomic Variations of Sphenoid Sinus Pneumatization in a Sample of Turkish Population: MRI Study

There are a number of variations regarding morphometric anatomy and degree of pneumatization of the sphenoid sinus. In our study, we planned to examine and show the differences of pneumatization of the sphenoid sinus particularly to guide the neurosurgeon during transsphenoidal surgery. Sagittal T1-...

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Autores principales:	Sevinc,Ozdemir, Is,Merih, Barut,Cagatay, Erdogan,Aliriza
Lenguaje:	English
Publicado:	Sociedad Chilena de Anatomía 2014
Materias:	Paranasal sinus Pneumatization Sphenoid sinus Transsphenoidal approach
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022014000400003
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spelling	oai:scielo:S0717-950220140004000032015-11-16Anatomic Variations of Sphenoid Sinus Pneumatization in a Sample of Turkish Population: MRI StudySevinc,OzdemirIs,MerihBarut,CagatayErdogan,Aliriza Paranasal sinus Pneumatization Sphenoid sinus Transsphenoidal approach There are a number of variations regarding morphometric anatomy and degree of pneumatization of the sphenoid sinus. In our study, we planned to examine and show the differences of pneumatization of the sphenoid sinus particularly to guide the neurosurgeon during transsphenoidal surgery. Sagittal T1-weighed spin-echo Magnetic Resonance Images (MRIs) of 616 adult individuals (406 women and 210 men) were analyzed, retrospectively. According to the collected data from our study, the most common type of the sphenoid sinus was the sellar type (83%; n=511) for the whole study group. Of the 616 individuals 16.6% (n=102) had presellar type and 0.5% (n=3) had conchal type of sphenoid sinus. Preoperative detailed detection of the anatomical characteristics of sphenoid sinus is essential. A thorough information obtained from studies of the regional anatomy and awareness of its variability can provide a safe and accurate transsphenoidal and extended endoscopic skull base approaches.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.32 n.4 20142014-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022014000400003en10.4067/S0717-95022014000400003
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Paranasal sinus Pneumatization Sphenoid sinus Transsphenoidal approach
spellingShingle	Paranasal sinus Pneumatization Sphenoid sinus Transsphenoidal approach Sevinc,Ozdemir Is,Merih Barut,Cagatay Erdogan,Aliriza Anatomic Variations of Sphenoid Sinus Pneumatization in a Sample of Turkish Population: MRI Study
description	There are a number of variations regarding morphometric anatomy and degree of pneumatization of the sphenoid sinus. In our study, we planned to examine and show the differences of pneumatization of the sphenoid sinus particularly to guide the neurosurgeon during transsphenoidal surgery. Sagittal T1-weighed spin-echo Magnetic Resonance Images (MRIs) of 616 adult individuals (406 women and 210 men) were analyzed, retrospectively. According to the collected data from our study, the most common type of the sphenoid sinus was the sellar type (83%; n=511) for the whole study group. Of the 616 individuals 16.6% (n=102) had presellar type and 0.5% (n=3) had conchal type of sphenoid sinus. Preoperative detailed detection of the anatomical characteristics of sphenoid sinus is essential. A thorough information obtained from studies of the regional anatomy and awareness of its variability can provide a safe and accurate transsphenoidal and extended endoscopic skull base approaches.
author	Sevinc,Ozdemir Is,Merih Barut,Cagatay Erdogan,Aliriza
author_facet	Sevinc,Ozdemir Is,Merih Barut,Cagatay Erdogan,Aliriza
author_sort	Sevinc,Ozdemir
title	Anatomic Variations of Sphenoid Sinus Pneumatization in a Sample of Turkish Population: MRI Study
title_short	Anatomic Variations of Sphenoid Sinus Pneumatization in a Sample of Turkish Population: MRI Study
title_full	Anatomic Variations of Sphenoid Sinus Pneumatization in a Sample of Turkish Population: MRI Study
title_fullStr	Anatomic Variations of Sphenoid Sinus Pneumatization in a Sample of Turkish Population: MRI Study
title_full_unstemmed	Anatomic Variations of Sphenoid Sinus Pneumatization in a Sample of Turkish Population: MRI Study
title_sort	anatomic variations of sphenoid sinus pneumatization in a sample of turkish population: mri study
publisher	Sociedad Chilena de Anatomía
publishDate	2014
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022014000400003
work_keys_str_mv	AT sevincozdemir anatomicvariationsofsphenoidsinuspneumatizationinasampleofturkishpopulationmristudy AT ismerih anatomicvariationsofsphenoidsinuspneumatizationinasampleofturkishpopulationmristudy AT barutcagatay anatomicvariationsofsphenoidsinuspneumatizationinasampleofturkishpopulationmristudy AT erdoganaliriza anatomicvariationsofsphenoidsinuspneumatizationinasampleofturkishpopulationmristudy
_version_	1718444888352096256

Anatomic Variations of Sphenoid Sinus Pneumatization in a Sample of Turkish Population: MRI Study

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