Clinical application value of multi slice spiral CT in the variation of sinus and nasal complex and sinusitis diagnosis
Zhang Aijun
Abstract：Objective To study the clinical applica-tion value of multi slice spiral CT in the variation of sinus and nasal complex(OMC)and sinusitis diagnosis.Methods From May 2014 to April 2015,192 cases with chronic sinusitis,including 40 cases underwent nasal endoscopic surgery were included in this study. OMC anatomical variations and sinusitis were observed by multi-slice spiral CT. Nasal sinus endoscope was used in the surgery. Results Of the 192 cases,164 cases(85.4%)were proved with OMC anatomical variations,including 30.21% concha bullosa, 9.38% abnormal middle turbinate,13.53% uncinate process hypertrophy,11.64% uncinate medial offset,4.17% lateral deviation of uncinate process,3.13%cuncinate gasification, 8.33% Haller cell and 9.38% agger nasi cell,and 25% nasal septum deviation. The nasal sinusitis distribution:168 cases of anterior ethmoid sinus,72 cases of ethmoid sinus,134 cases of maxillary sinus,126 cases of maxillary sinus,38 cases of frontal recess,8 cases of frontal sinus,and 16 cases of disc sinus. Observations during the operation were similar with CT. Conclusion OMC variation and anatomical structure of the patients with chronic sinusitis observed with multi slice spiral CT were of important value,especially in FESS.
Keywords：Multi slice spiral CTSinus mouth and nose complexnasosinusitis
Publication Date：2016-03-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 84-86 )