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总结该院2002年至2005年经病理证实的副鼻窦肿瘤20例,分析其CT扫描的影像特点及诊断。结果发现,冠状位CT能较好地显示肿瘤病灶及其毗邻结构,对临床手术治疗的途径设计等具有指导意义。
Twenty cases of paranasal sinus tumors confirmed by pathology from 2002 to 2005 were analyzed. The imaging characteristics and diagnosis of CT scan were analyzed. The results showed that coronal CT can better show the tumor lesions and adjacent structures, the design of clinical surgical approach has guiding significance.