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目的:探讨SPTP(即为:胰腺实性假乳头状瘤)在CT诊断中的病性表现,进而使鉴别此种病症的水平得以提升。方法:给予9例SPTP者CT病理检测。结果:对9例SPTP者行CT病症诊断,检出病灶的概率:100%。其中,8例确诊为SPTP,1例因为诊断成囊腺瘤而误诊,诊断正确概率:88.89%。结论:作为比较少见的一类肿瘤,SPTP在CT病症诊断中会呈现出固定的、标准的特征,把握好SPTP在诊断中显示的CT特征是区别SPTP和其它肿瘤病变的关键。
OBJECTIVE: To investigate the clinical manifestations of SPTP (ie, pancreatic pseudopapillary tumor) in the diagnosis of CT, and to improve the identification of such conditions. Methods: Nine cases of SPTP CT pathological examination. Results: The diagnosis of CT in 9 cases of SPTP, the probability of detection of lesions: 100%. Among them, 8 cases were diagnosed as SPTP, 1 case was diagnosed as cystadenoma and misdiagnosed, the correct diagnosis probability: 88.89%. CONCLUSIONS: As a relatively rare type of tumor, SPTP presents a fixed and standard feature in the diagnosis of CT. To grasp the CT features of SPTP in diagnosis is the key to differentiate SPTP from other tumor lesions.