Analysis of the value of sinus CT in the diagnosis of eosinophilic chronic sinusitis with nasal polyps
Wang Xiaohua
Wang Jianhua
Li Fengjuan
Abstract：Objective To explore the value of sinus CT in the diagnosis of eosinophilic chronic rhinosinusitis with nasal polyps(eosinophilic chronic rhinosinusitis with nasal polyps,eCRSwNP).Methods Of 120 CRSwNP patients(admitted from 2020.01 to 2020.12),including 50 Non-eCRSwNP patients and 70 eCRSwNP patients,the basic patient characteristics were recorded.All the enrolled patients were treated 7d before the nasal endoscopic sinusitis surgery and underwent sinus CT and routine peripheral blood examination.To explore the application value of sinus CT.Results The EOC count,EOC percentage were higher than the Non-eCRSwNP group(P＜0.05);The bilateral frontal lunuses,sphenoid sinus,anterior ethid sinus,maxillary sinus,E/M ratio and overall Lund-Mackay score were higher than those of the Non-eCRSwNP group(P＜0.05);Multivariate dichotomy Logistics regression analysis by the Enter method,result display,Percent EOS of peripheral blood and lun-Mackay score were the influencing factors in predicting eCRSwNP(P＜0.05);The area under the ROC curve of the percent EOS in peripheral blood combined with the lund-Mackay score is 0.904(95％CI:0.827-0.988),Sensitivity and specificity were 90.90％and 90.30％.Conclusion Sinus CT is of some value in the diagnosis of eosinophilic chronic rhinosinusitis with nasal polyps.
Keywords：SinusitisNasal polypsAcidophiliaSinus CT
Publication Date：2024-11-27
Online Publishing Date：2025-12-18(First online date of this platform, not the publication date of the document)
Pages：3( 106-108 )