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07-12-2024 | Head and Neck

The gender-related volumetric side asymmetries in sphenoid sinuses and their clinical significance

Authors: Bulent Ozdemir, Serdar Durmaz, Ayhan Kanat, Tugba Yemis, Cihangir Ozdemir, Fatma Beyazal Celiker

Published in: European Archives of Oto-Rhino-Laryngology

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Abstract

Background

The sphenoid sinus (SS) is important in neurosurgical practice because it is surrounded by numerous critical neurovascular structures. Using helical computerized tomography (CT) scanning, we investigated the gender-related volumetric asymmetric nature of the SS.

Materials and methods

CT scans of SS of 49 (21 females, 28 males) patients admitted to the hospital between 1 October 2018 and 1 June 2019 were analyzed retrospectively. The volumes of SSs were calculated using a secondary reconstruction tool.

Results

The mean age was 33,81 for females, 41,107 and in males patients which was not statistically significant. The mean right and left SS volume was 3,03 cm3 and 3,.57cm3 in females, but 4,28cm3 and 4,70cm3 in males, respectively. The difference in side asymmetry between men and women was statistically significant (p < 0.05).

Conclusion

In this study, the gender-related side differences of the SS have been the first time reported in this study. The reason for this gender-related asymmetric size of the SSs may be related to the pneumatization process.
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Metadata
Title
The gender-related volumetric side asymmetries in sphenoid sinuses and their clinical significance
Authors
Bulent Ozdemir
Serdar Durmaz
Ayhan Kanat
Tugba Yemis
Cihangir Ozdemir
Fatma Beyazal Celiker
Publication date
07-12-2024
Publisher
Springer Berlin Heidelberg
Published in
European Archives of Oto-Rhino-Laryngology
Print ISSN: 0937-4477
Electronic ISSN: 1434-4726
DOI
https://doi.org/10.1007/s00405-024-09134-6