| 肿瘤标志物CA242与CA19-9对胰腺癌的诊断价值 |
| |
| 引用本文： | 徐有青,王丽华,刘慧丰,田自然.肿瘤标志物CA242与CA19-9对胰腺癌的诊断价值[J].胃肠病学,1998(2). |
| |
| 作者姓名： | 徐有青 王丽华 刘慧丰 田自然 |
| |
| 作者单位： | 北京医院消化内科 100730
(徐有青，王丽华，刘慧丰)，北京医院消化内科 100730(田自然) |
| |
| 摘 要： | 目的:比较血清肿瘤标志物CA242与CA19-9对胰腺癌的诊断价值。方法:1996年4月至1997年6月,北京医院对门诊及住院197例患者进行了血清CA19-9的检测,148例进行了CA242的检测,其中25例为临床明确诊断为胰腺癌,12例为急性胰腺炎,18例为良性阻塞性黄疸。结果显示:胰腺癌患者血清CA19-9和CA242较对照明显增高,其中25例胰腺癌患者有21例CA19-9阳性,检测的灵敏度为84％,特异性为74.4％,有17例CA242阳性,检测的灵敏度为68％,特异性为87.8％。CA242与CA19-9比较,灵敏度无显著差异(0.10
|
| 关 键 词： | CA242 CA19-9 胰腺癌 |
The Diagnostic Value of Serum Levels of CA242 and CA19-9 in Patients with Pancreatic Cancer |
| |
| Xu You-qing,Wan Li-hua,Liu Hui-feng,et al..The Diagnostic Value of Serum Levels of CA242 and CA19-9 in Patients with Pancreatic Cancer[J].Chinese Journal of Gastroenterology,1998(2). |
| |
| Authors: | Xu You-qing Wan Li-hua Liu Hui-feng |
| |
| Abstract: | Background/Aims: To compare the reliability of serum CA242 with CA19-9 in the diagnosis of pancreatic cancer. Methods: From April, 1996 to June, 1997, a total 197 cases of serum CA19-9 and 148 cases of serum CA242 were assayed in our hospital, in which 25 cases were pancreatic cancer, 12 were acute pancreatitis and 18 were benign obstructive jaundice. Results: 21/25 patients with pancreatic cancer were CA 19-9 positive, sensitivity was 84% and specificity 74.4%. 17 cases were CA242 positive with sensitivity of 68% and specificity of 87.8%; in comparison, there was no significant difference in sensitivity (X2 = 1.75, 0.10
|
| |
| Keywords: | CA242 CA19-9 Pancreatic Cancer |
| 本文献已被 CNKI 等数据库收录！ |
|
