Evaluation of the surgical anatomy of sphenoid ostium with 3D computed tomography

dc.authoridTR151479en_US
dc.authoridTR114219en_US
dc.authoridTR117465en_US
dc.authoridTR115327en_US
dc.authorid0000-0002-7525-406Xen_US
dc.authorid0000-0002-8695-6171en_US
dc.authorid0000-0003-4781-9729en_US
dc.contributor.authorGöçmez, Cüneyt
dc.contributor.authorGoya, Cemil
dc.contributor.authorHamidi, Cihad
dc.contributor.authorTeke, Memik
dc.contributor.authorHattapoğlu, Salih
dc.contributor.authorKamasak, Kağan
dc.date.accessioned2014-11-07T13:47:28Z
dc.date.available2014-11-07T13:47:28Z
dc.date.issued2014
dc.department0-Belirleneceken_US
dc.description.abstractTo evaluate the anatomy of the sphenoid ostium (SO), which has so far only been investigated with the aid of two-dimensional computed tomography (CT) or using a cadaver, from a new point of view through the use of 3D CT for the first time. We have evaluated 50 patients who had CT angiography done for different reasons. The sphenoid sinus types and the SO were evaluated three dimensionally. The average diameters of the sphenoid ostia, and their distances to the midline, as well as to each other and the choana have been measured. In addition, the SO were categorized according to their shapes. The average age of the patients was 48.5. No SO was found in seven cases (14 %). The average distance of the SO to the midline was 2.78 mm on the right side and 2.77 on the left. Four different shapes of SO were determined; round, oval, irregular and linear. The average distance of the right and left SO to the choana was 15.22 +/- A 0.95 and 14.87 +/- A 1.11 mm, respectively. No statistically significant difference was found between the male and female sexes with regard to the calculated diameters and shapes of the SO (p > 0.05). The anatomy of the sphenoid sinus and the SO varies widely from individual to individual. We have demonstrated in our study that these anatomic variations could be evaluated pre-operatively. Using this imaging technique, surgeons can make a pre-operative 3D evaluation of the sphenoid ostium, encountered in the surgery and thus achieve better orientationen_US
dc.identifier.citationGöçmez, C.,Goya, C., Hamidi, C...."Evaluation of the surgical anatomy of sphenoid ostium with 3D computed tomography".2014.en_US
dc.identifier.doi10.1007/s00276-013-1245-7
dc.identifier.pmid24357354
dc.identifier.scopus2-s2.0-84918826922
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://hdl.handle.net/11468/313
dc.identifier.urihttp://download.springer.com/static/pdf/592/art%253A10.1007%252Fs00276-013-1245-7.pdf?auth66=1415263661_91f28a9f49d6e333a5ad5710e6d56841&ext=.pdf
dc.identifier.wosWOS:000342434800008
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthor0-Belirlenecek
dc.language.isoenen_US
dc.publisherSpringer Verlagen_US
dc.relation.publicationcategory0-Belirleneceken_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSphenoid ostiumen_US
dc.subjectSphenoid sinusen_US
dc.subjectTranssphenoidal surgeryen_US
dc.subject3D computed tomographyen_US
dc.subjectChoanaen_US
dc.titleEvaluation of the surgical anatomy of sphenoid ostium with 3D computed tomographyen_US
dc.titleEvaluation of the surgical anatomy of sphenoid ostium with 3D computed tomography
dc.typeArticleen_US

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