期刊文献+

多层螺旋CT及其后处理对胰腺癌的诊断价值 被引量:4

下载PDF
导出
摘要 目的:探讨多层螺旋CT(MSCT)及其后处理技术对胰腺癌诊断及评价手术可切除性的价值。方法:对2007年10月~2009年8月我院经手术病理或影像学证实的25例胰腺癌患者的螺旋CT图像进行回顾性分析,对图像进行后处理,着重观察胰腺周围结构及肿瘤与邻近血管、胆管的关系。结果:多层螺旋CT图像可清楚、直观地显示动静脉、胆管及受侵后改变,并可同时显示管道周围毗邻解剖结构。CT评价手术可切除8例,占32.0%。实际手术切除6例,占24.0%。结论:MSCT后处理技术可以清楚、直观地显示胰腺癌本身及对胰腺和胰周管道结构的侵犯,对胰腺癌的定位诊断具有重要价值,可为临床是否手术切除预先作出评估。
作者 王国庆
出处 《中国医药导报》 CAS 2010年第7期62-63,共2页 China Medical Herald
  • 相关文献

参考文献3

  • 1任刚,陈克敏.胰腺癌多层螺旋CT诊断的研究进展[J].中国癌症杂志,2005,15(4):395-398. 被引量:13
  • 2Nino-Murcia M,Jeffrey RB,Jr Beaulieu CF,et al. Multidetector CT of the pancreas and bile duct system: value of curved planar reformations[J]. American Journal of Roentgenology,2001,176(3):689-693.
  • 3Soriano A, Castells A, Ayuso C, et al. Preoperative staging and tumor resectability assessment of pancreatic cancer: prospective study comparing endoscopic uhrasonography, helical computed tomography, magnetic resonance imaging and angiography[J].Am J Gastroenterol,2004,99(3): 492-501.

二级参考文献22

  • 1曹永胜,周康荣.螺旋CT血管造影及三维重建的临床应用[J].中华放射学杂志,1997,31(2):96-100. 被引量:83
  • 2Freeny PC, Marks WM, Ryan JA, et al. Pancreatic ductal adenocarcinoma: diagnosis and staging with dynamic CT [ J ]. Radiology, 1988,166( 1 Pt 1 ) : 125-133.
  • 3Hommeyer SC, Freeny PC, Crabo LG, et al. Carcinoma of the head pancreas: evaluation of the pancreaticoduodenal veins with dynamic CT potential for improved accuracy in staging[ J]. Radiology, 1995,196( 1 ) :233-238.
  • 4Rubin GD, Silverman SG. Helical (spiral) CT of the retroperitoneum [ J ]. Radiol Clin North Am, 1995,33 (5) :903-932.
  • 5Kobayashi Y, Nakazawa J, Sakata M. Comparison of the depiction of pancreaticoduodenal arcades and dorsal pancreatic artery,using three-polnt scale with volume rendering (VR) , maximum intensity projection (MIP), and shaded surface display (SSD)[ J ]. Nippon Hoshasen Gijutsu Gakkai Zasshi, 2002,58 ( 2 ) : 297-300.
  • 6Loyer EM, David CL, Dubrow RA, et al, Vascular involvement in pancreatic adenocarc nomo: reassessment by thin-section CT[ J ]. Abdominal Imaging, 1996,21 ( 3 ) :202-206.
  • 7Anderson MA, Carpenter S, Thompson NW, et al. Endoscopic ultrasound is highly accurate and directs management in patients with nuroendocrine tumor of the pancreas [ J ]. AM J Gastroenterol, 2000,95 ( 9 ) : 2271-2277.
  • 8Squillaci E, Fanucci E, Sciuto F, et al. Vascular involvement in pancreatic neoplasm: a comparison between spiral CT and DSA[ J]. Dig Dis Sci ,2003,48( 3 ) :449-458.
  • 9Tublin ME, Tessler FN, Cheng SL, et al. Effect of injection rate of contrast medium on pancreatic and hepatic helical CT[ J]. Radiology, 1999,210( 1 ) :97-101.
  • 10Ibukuro K, Charnsangavej C, Chasen MH, et al. Helical CT angiography with multiplanar reformation: techniques and clinical applications [ J ]. Radiology, 1997,205 ( 2 ) :513-518.

共引文献12

同被引文献28

引证文献4

二级引证文献21

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