Establishment of using serum YKL-40 and SCCA in combination for the diagnosis of patients with esophageal squamous cell carcinoma.

Establishment of using serum YKL-40 and SCCA in combination for the diagnosis of patients with esophageal squamous cell carcinoma.
复制标题

血清YKL-40与SCCA联合诊断食管鳞癌的建立

DOI:
10.1186/1471-2407-14-490
复制
发表时间:
2014-07-07
期刊:
影响因子:
3.8
通讯作者:
Liu WL
Liu WL
中科院分区:
医学2区
文献类型:
--
作者:
Zheng X;Xing S;Liu XM;Liu W;Liu D;Chi PD;Chen H;Dai SQ;Zhong Q;Zeng MS;Liu WL

文献摘要

参考文献

被引文献

相似文献

在多种癌症中观察到血清 YKL-40 水平升高。我们评估了单独使用血清 YKL-40 或与 CEA、CYFRA21-1 和 SCCA 肿瘤标志物联合使用的血清 YKL-40 对食管鳞状细胞癌 (ESCC) 患者的诊断性能。通过实时 RT-PCR、Western blotting 和 ELISA 在 ESCC 细胞系和组织中检测到 YKL-40。使用免疫组织化学测定 20 个 ESCC 肿瘤组织中的 YKL-40 蛋白表达。采用 ELISA 法测定了 126 名健康供体、59 名良性食管疾病患者和 150 名食管鳞癌患者的血清 YKL-40。采用电化学发光法测定血清CEA、CYFRA21-1和SCCA。分别在 ESCC 癌细胞系、组织和细胞培养基中观察到 YKL-40 mRNA 和蛋白。在 20 个 ESCC 样本中的 17 个样本中观察到 YKL-40 表达(85%)。与良性疾病患者(范围:1.21-429.30ng/ml;P = 0.038)和健康对照者(范围:2.56-132.26ng/ml; P < 0.001)。 ROC曲线显示,血清YKL-40诊断ESCC的敏感性为72.70%,特异性为84.13%,AUC为0.874,优于CEA(Sen:8.00%;Spe:96.80%,AUC = 0.652)、CYFRA21-1(Sen:40.00%;Spe:96.80%,AUC = 0.652)、CYFRA21-1(Sen:40.00%;Spe:96.80%,AUC = 0.652)。 Spe:92.06%,AUC = 0.746)和SCCA(Sen:32.67%;Spe:94.44%,AUC = 0.789)。 YKL-40 和 SCCA 组合比 YKL-40 和 CEA 组合(Sen:74.00%,Spe:83.20%,PPV: 84.09 和 NPV:72.73;AUC = 0.877),YKL-40 和 CYFRA21-1 组合(Sen:82.00%,Spe:77.78%,PPV:81.46% 和 NPV:78.40%;AUC = 0.897)或 CEA, CYFRA21-1 和 SCCA 组合(Sen:56.67%,Spe:84.80%,PPV:81.73 和 NPV:61.99;AUC = 0.831)。除年龄外,血清 YKL-40 水平与 ESCC 临床特征之间的相关性不显着 (p=0.001)。 ESCC肿瘤细胞和组织表达YKL-40。血清 YKL-40 可能是 ESCC 的潜在生物标志物。血清 YKL-40 与 SCCA 联合显着提高检测 ESCC 的灵敏度。
Elevated serum YKL-40 levels have been observed in various cancers. We evaluated the diagnostic performance of serum YKL-40 alone or in combination with the CEA, CYFRA21-1 and SCCA tumor markers for patients with esophageal squamous cell carcinoma (ESCC). YKL-40 was detected in ESCC cell lines and tissues by real-time RT-PCR, Western blotting and ELISA. YKL-40 protein expression was determined in 20 ESCC tumor tissues using immunohistochemistry. Serum YKL-40 was measured by ELISA in 126 healthy donors, 59 patients with benign esophageal diseases and 150 patients with ESCC. Serum CEA, CYFRA21-1 and SCCA were determined by electrochemiluminescence. YKL-40 mRNA and protein were observed in ESCC cancer cell lines, tissues and cell culture media, respectively. YKL-40 expression was observed in 17 of 20 ESCC samples (85%). Serum YKL-40 concentration was significantly elevated in patients with ESCC (Range: 6.95-502.10 ng/ml) compared with patients with benign diseases (Range: 1.21-429.30 ng/ml; P = 0.038) and healthy controls (Range: 2.56-132.26 ng/ml; P < 0.001). ROC curves demonstrated that serum YKL-40 has a sensitivity of 72.70%, a specificity of 84.13% and an AUC of 0.874 for the diagnosis of ESCC, which was superior to CEA (Sen: 8.00%; Spe: 96.80%, AUC = 0.652), CYFRA21-1 (Sen: 40.00%; Spe: 92.06%, AUC = 0.746) and SCCA (Sen: 32.67%; Spe: 94.44%, AUC = 0.789). The YKL-40 and SCCA combination was better for diagnosing ESCC (Sen: 82.00%, Spe: 79.37%, PPV: 82.55 and NPV: 78.74; AUC = 0.917) than the YKL-40 and CEA combination (Sen: 74.00%, Spe: 83.20%, PPV: 84.09 and NPV: 72.73; AUC = 0.877), the YKL-40 and CYFRA21-1 combination (Sen: 82.00%, Spe: 77.78%, PPV: 81.46% and NPV: 78.40%; AUC = 0.897) or the CEA, CYFRA21-1 and SCCA combination (Sen: 56.67%, Spe: 84.80%, PPV: 81.73 and NPV: 61.99; AUC = 0.831). Associations between serum YKL-40 levels and the clinic characteristics of ESCC were not significant, with the exception of age (p = 0.001). ESCC tumor cells and tissues express YKL-40. Serum YKL-40 may be a potential biomarker for ESCC. Serum YKL-40 in combination with SCCA significantly increases the sensitivity of detecting ESCC.
DOI: 10.1007/s13277-013-1036-0
发表时间: 2014-01-01
期刊: TUMOR BIOLOGY
影响因子: --
作者:
Kang, Eun Joo;Jung, Hoiseon;Seo, Jae Hong
通讯作者: Seo, Jae Hong
DOI: 10.1371/journal.pone.0096384
发表时间: 2014
期刊: PloS one
影响因子: 3.7
作者:
Xu CH;Yu LK;Hao KK
通讯作者: Hao KK
DOI: 10.1186/1479-5876-8-81
发表时间: 2010-09-03
影响因子: 7.4
作者:
Dong J;Zeng BH;Xu LH;Wang JY;Li MZ;Zeng MS;Liu WL
通讯作者: Liu WL
DOI: 10.1016/s0748-7983(96)92998-4
发表时间: 1996-10-01
期刊: EUROPEAN JOURNAL OF SURGICAL ONCOLOGY
影响因子: --
作者:
Mealy, K;Feely, J;Hennessy, TPJ
通讯作者: Hennessy, TPJ