期刊文献+

胰腺实性假乳头状瘤的CT诊断

下载PDF
导出
摘要 目的提高对胰腺实性假乳头状肿瘤的CT表现、临床病理形态特征及免疫组化特点的认识。方法回顾性分析7例经手术病理证实的胰腺实性假乳头状肿瘤的临床资料、CT表现、大体观察、镜下观察及免疫组化结果。结果7例中cT表现为肿块位于胰尾和胰体各3例,胰头1例,肿块呈类圆形5例,分叶状2例。CT平扫肿块呈囊实性,囊性部分为低密度影,CT值为12.0~23.0HU;实性部分呈低密度或等密度,CT值为22.0—46.0HU。增强扫描动脉期肿瘤实质性部分呈均匀轻度强化,后逐渐强化明显;囊性部分无论在动脉期还是静脉期均未强化,以囊性部分为主的可见略低或等密度的实性部分呈小片状漂浮在低密度囊性部分中。结论胰腺实性假乳头状肿瘤的CT表现具有一定的特征性,对诊断与确定手术方案具有重要价值。
作者 姜远才
机构地区 杭州市中医院
出处 《浙江实用医学》 2011年第6期444-445,468,共3页 Zhejiang Practical Medicine
  • 相关文献

参考文献2

二级参考文献25

  • 1范家栋,谢敬霞,林天增.胰腺囊腺癌的CT诊断[J].中华放射学杂志,1995,29(1):51-53. 被引量:18
  • 2全显跃,李子平,邓旭林,温志波,许达生.CT诊断胰腺罕少见肿瘤二例[J].中华放射学杂志,1996,30(10):715-715. 被引量:7
  • 3[1]Kloppel G,Liittges J,Klimstra DS,Hruban R,Kern S,Adler G.Solid-pseudopapillary neoplasm.In Hamilton SR,AaltonenLA,editors.World Health Organization classification oftumours:pathology and genetics of tumours of the digestivesystem.Lyon:IARC Press,2000:246-248
  • 4[2]Tang LH,Aydin H,Brennan MF,Klimstra DS.Clinicallyaggressive solid pseudopapillary tumors of the pancreas:a report of two cases with components of undifferentiatedcarcinoma and a comparative clinicopathologic analysis of 34conventional cases.Am J Surg Pathol 2005; 29:512-519
  • 5[3]Martin RC,Klimstra DS,Brennan MF,Conlon KC.Solid-pseudopapillary tumor of the pancreas:a surgical enigma?Ann Surg Oncol 2002; 9:35-40
  • 6[4]Raffel A,Cupisti K,Krausch M,Braunstein S,Trobs B,Goretzki PE,Willnow U.Therapeutic strategy of papillarycystic and solid neoplasm (PCSN):a rare non-endocrine tumor of the pancreas in children.Surg Oncol 2004; 13:1-6
  • 7[5]Washington K.Solid-pseudopapillary tumor of the pancreas:challenges presented by an unusual pancreatic neoplasm.AnnSurg Oncol 2002; 9:3-4
  • 8[6]Lam KY,Lo CY,Fan ST.Pancreatic solid-cystic-papillarytumor:clinicopathologic features in eight patients from HongKong and review of the literature.World J Surg 1999; 23:1045-1050
  • 9[7]Coleman KM,Doherty MC,Bigler SA.Solid-pseudopapillarytumor of the pancreas.Radiographics 2003; 23:1644-1648
  • 10[8]Lee YR,Kim Y,Koh BH,Cho OK,Rhim H,Park DW,Park HK.Solid and papillary epithelial neoplasm of the pancreaswith peritoneal metastasis and its recurrence:a case report.Abdom Imaging 2003; 28:96-98

共引文献220

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部