Anatomical predictions of development of rhinosinusitis and its complications
Date
2020
Authors
Alieksieieva, Victoriia
Алєксєєва, Вікторія Вікторівна
Алексеева, Виктория Викторовна
Journal Title
Journal ISSN
Volume Title
Publisher
ХНМУ
Abstract
Background. The anatomical structure of the paranasal sinuses of a person predetermines
the risk of development, diversity of presentation, possibility of complications and features
of surgical treatment of rhinosinusitis. Objective: of our study was to determine the thickness
and density of the walls of the maxillary and frontal sinuses, which are potentially dangerous
in terms of the development of complications. Materials and methods: Our study involved
121 subjects without any ENT diseases, who underwent SCT examination due to the reasons
that were not related to abnormalities of ENT organs. Thickness and density in the region of
the lower (orbital) wall and posterior (cerebral) wall of the frontal sinus were calculated.
Results and Discussion. The maximum density was characteristic of the lower wall of the
frontal sinus under physiological conditions and appeared 107.96 ± 201.64 Hu, the minimum
for the lower wall was -29.98 ± 208.54 Hu. The thickness of the bone tissue in the frontal
sinus was 4.05 ± 2.04 mm. Conclusion. The minimum density and thickness of the lower
and posterior walls of the frontal sinus and upper and lower walls of the maxillary sinus was
established under physiological conditions. The density of the posterior wall was found to
be 25.4% lower than the density of the lower wall, and the thickness 22.2% lower.
Description
Keywords
frontal sinus, maxillary sinus, spiral computed tomography, bone density, bone thickness
Citation
Alekseeva V. Anatomical predictions of development of rhinosinusitis and its complications / V. Alekseeva // Inter Collegas. – 2020. – Vol. 7, No. 3. – P. 125–130.