男性胰腺实性假乳头状瘤的MSCT表现

发布时间：2018-03-19 19:07

本文选题：胰腺肿瘤　切入点：体层摄影术　出处：《中国临床医学影像杂志》2015年11期 　论文类型：期刊论文

【摘要】：目的:探讨男性胰腺实性假乳头状瘤(SPTP)的MSCT动态增强表现,提高该病的诊断率。方法:收集2008年6月—2014年12月行MSCT检查且病理最终确诊为SPTP 8例男性和2012年6月—2014年12月SPTP患者12例女性,共20例,分析男性与女性SPTP的MSCT表现,包括病变部位、大小、包膜、钙化、内部组成、CT强化模式。采用卡方检验对上述结果进行统计分析。结果:男性患者中位年龄41.0岁,明显大于女性(29.0岁),差异有统计学意义,男、女SPTP在病变部位、肿瘤部位、钙化、强化模式之间差异均无统计学意义(P0.05);男性SPTP患者肿瘤最大直径明显小于女性患者(P=0.001),实性肿块较女性多见(P=0.001),差异有统计学意义。结论:男性SPTP的MSCT影像学表现有一定特征性,对于男性胰腺病变,MSCT表现为病灶较小、实性成分较多,具有典型SPTP的强化模式,应考虑SPTP的可能。
[Abstract]:Objective: to investigate the dynamic enhancement of MSCT in male solid pseudopapillary tumor of pancreas (SPTP). Methods: from June 2008 to December 2014, 8 male patients with SPTP and 20 female patients with SPTP from June 2012 to June 2012 were examined by MSCT from June 2008 to December 2014. The MSCT findings of SPTP were analyzed. The results were statistically analyzed by chi-square test. Results: the median age of male patients was 41.0 years old, which was significantly higher than that of women (29.0 years old). Male and female SPTP in lesion, tumor, calcification, There was no significant difference between enhancement models (P 0.05), the maximum diameter of tumor in male patients with SPTP was significantly smaller than that in female patients (P < 0.001), and the difference was statistically significant in solid masses than in women. Conclusion: the MSCT findings of male patients with SPTP have some characteristics. For male pancreatic lesions, the findings of MSCT showed that the lesions were small and the solid components were more, which had the typical enhancement mode of SPTP. The possibility of SPTP should be considered.
【作者单位】：浙江金华市中心医院放射科;
【分类号】：R735.9;R730.44

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