【摘要】 目的:探讨慢性鼻窦炎的临床诊断及治疗方法。方法:回顾分析39例慢性鼻窦炎术前CT及内窥镜的检查结果,探讨CT诊断、内窥镜诊断与术后病理诊断的关系。结果:CT诊断与临床诊断的符合率为94 .9% (37/ 39) ,内窥镜诊断与临床诊断的符合率为89.7% (35 / 39) ,CT结合内窥镜诊断与术后病理诊断的符合率为10 0 %。所测上颌窦病变CT平均值为30 .94Hu。结论:鼻窦CT结合内窥镜检查能够准确评估鼻腔鼻窦病变的性质和范围,便于早期诊断和治疗,提高疗效。更多还原

【Abstract】 Objective: To investigate the clinic diagnosis and therapy for chronic rhinosinusitis. Method:The CT images and endoscopic views about 39 cases with chronic rhinosinusitis were analyzed before operation and the relationship between clinic diagnosis and postoperational pathology were studied. Results: About 94.9 percent CT scans were in conformity with clinic diagnosis, while 89.7 percent endoscopic examinations matched the clinic diagnosis. Sinus CT scan combined with endoscopic examination provided a 100 percent accordance with pathology. The average CT value of involved maxillary sinuses in chronic rhinosinusitis was 30.94Hu. Conclusion: Sinus CT scan combined with endoscopic examination can accurately evaluate the extent and character for lesions, and aid in early management and prognostic improvement of chronic rhinosinusitis.更多还原