期刊文献+

术前血清CA19-9水平对胰腺癌可切除性的评价 被引量:2

下载PDF
导出
摘要 目的探讨胰腺患者血清CA19-9水平对胰腺癌根治性切除术的评价。方法采用回顾性调查研究,选择2010年1月至2013年1月于河北大学附属医院普外科及第三军医大学西南肝胆外科医院住院患者,行手术治疗且经术后病理证实胰腺癌并获得随访1年以上的患者56例,采用电化学发光分析仪检测胰腺癌患者血清CA19-9的表达,通过接受者操作特征(ROC)曲线分析确定最佳分界点,通过ROC曲线下面积分析血清CA19-9水平对胰腺癌可切除性判断的临床应用价值。结果可切除性患者中,CA19-9的水平明显低于不可切除的胰腺癌患者(P<0.01)。根据ROC曲线分析,对胰腺癌可切除性判断的最佳分界点为520 U/ml,其灵敏度为65.7%,特异度为76.5%,阳性预测值为84.1%,阴性预测值为32.9%。以CA19-9<520 U/ml拟为判断可切除性标准,手术可切除性误判率3.22%(1/31)。在姑息治疗组,CA19-9>520 U/ml者18例,手术中证实肿瘤不可切除性的预测率72%(18/25)。结论术前血清CA19-9水平可作为辅助性手段应用于胰腺癌术前可切除性的判断。
出处 《河北医药》 CAS 2014年第18期2744-2746,共3页 Hebei Medical Journal
  • 相关文献

参考文献12

  • 1Jemal A, Siegel R, Ward E, et al. Cancer Statistics, 2006. CA Cancer J Clin ,2006,56:106-130.
  • 2Soriano A,Castells A, Ayuso C, et al. Preoperative staging and tumor re- sectability assessment of pancreatic cancer: prospective study comparing endoscopic uhrasonography, helical computed tomography, magnetic reso- nance imaging, and angiography. Am J Gastroentero1,2004,99:492-501.
  • 3Schlieman MG, Ho HS, Bold ILl. Utility of tumor markers in determining resectability of pancreatic cancer. Arch Surg,2003 ,138 :951-956.
  • 4Takahashi H, Ohigashi H, Yano M. Serum CA19-9 alterations during pre- operative gemcitabine-based chemoradiation therapy for resectable inva- sive ductal carcinoma of the pancreas as an indicator for therapeutic se- lection and survival. Ann Surg,2010,251:461-469.
  • 5Seo Y, Kinsella TJ. Postresection CA 19-9 value as a prognostic factor: in response to the letter by Kilickap and Arslan. Am J Clin Oncol,2010, 33 : 107.
  • 6Tanase CP, Neagu M, Albulescu R,et al. Advances in pancreatic cancer detection. Adv Clin Chem,2010,51:145-180.
  • 7Saad ED, Reis PT, Gansl RC. Further evidence of the prognostic role of pretreatment levels of CA 19-9 in advanced pancreatic cancer. Rev Assoc Med Bras ,2010,56:22-26.
  • 8Jones NB, Hatzaras I, Bloomston M. Clinical factors predictive of malig- nant and premalignant cystic neoplasms of the pancreas : a single institu- tion experience. HPB (Oxford) ,2009,11:664-670.
  • 9Kim YC, Kim HJ, Shin JH. Can preoperative CA19-9 and CEA levels predict the resectability of patients with pancreatic adenoearcinoma? J Gastroenterol Hepato1,2009,24 : 1869-1875.
  • 10Kilic M,Gt Ijcmen E,Tez M,et al. Value of preoperative serum CA19-9 levels in predicting reseetability for pancreatic cancer. Can J Surg, 2006,49 : 241-244.

同被引文献36

引证文献2

二级引证文献7

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