CA242

Clinical value of serum tumor marker CA242 in colorectal carcinoma

血清CA242检测在结直肠癌中的临床价值

Detection of Antigen CA242 in Gastric Cancer Cells Using Water-Soluble Quantum Dots

水溶性量子点荧光探针用于胃癌细胞相关抗原CA242的检测

The recent progress and development of CA242 in above aspects were summarized in this article .

该文主要就以上几个方面综述了糖链抗原CA242的研究和进展。

Progress in Clinical Application of Tumor Marker CA242

肿瘤标记物CA242的临床应用进展

The study showes that CA242 has no organic specificity .

本资料证明CA242无器官特异性。

Significance of CEA and CA242 in the diagnosis of colorectal

CEA和CA（242）在大肠癌诊断中的意义

Conclusions : Combined determination of CEA and CA242 may improve the diagnostic efficacy of malignant ascites .

结论：联合检测腹水CEA和CA242可提高恶性腹水的诊断水平。

Conclusions Defining the reference range of CA242 within our laboratory is 18.9U/ml .

结论确定本院实验室CA242的参考范围18.9U/ml。

Laboratory investigations of some patients showed decreased pancreatic exocrine function and elevated CA242 of tumor markers .

实验室检查部分患者可出现胰腺外分泌功能下降，肿瘤标记物CA242轻度升高。

Clinical Evaluation of Combined Serum Tumor Markers ( CA242 and CEA ) in the Diagnosis of Gastrointestinal Malignant Tumor

血清CA242与CEA联合检测对消化系恶性肿瘤的诊断价值

Objectives : To investigate the value of combined determination of CEA and CA242 in the diagnosis of malignant ascites .

目的：探讨联合检测腹水癌胚抗原（CEA）与糖抗原242（CA242）对恶性腹水的诊断价值。

CA242 was the best diagnostic index among these tumor markers , its sensitivity and specificity were 52.6 % and 79.1 % respectively .

4种肿瘤标记物中以CA242敏感性和特异性最高，分别为52.6%和79.7%；

The levels of expression of CA242 and CA19-9 in carcinoma of colon and rectal carcinoma were with significant differences .

CA19蛳9分别在结肠癌和直肠癌中的表达水平不同，其差异具有显著性意义。

Conclusion18F-FDG imaging and CEA , CA242 can discover the recurrent of colorectal cancer .

结论18F-FDG显像联合血肿瘤标志物检测能明显提高结直肠癌复发的检出率。

Conclusion : The value of CA242 , CA19-9 and CEA by application of protein chip diagnosis system is reliable , with ideal diagnostic value .

结论蛋白芯片法检测CA242，CA19-9和CEA结果可靠，对胰腺癌的诊断有一定的价值。

Objective : To evaluate the clinical significance for the measurement of CA242 / CA19-9 and CEA level in diagnosing large intestine carcinoma .

目的：评价CA242、CA19蛳9和CEA在大肠癌诊断中的意义。

Conclusions Simultaneous SE-SLT and CA242 detection with routine CEA and NSE detection is a good model for diagnosis of lung cancer .

结论：在常规进行CEA或NSE测定同时检测SE-SLT和CA242是优势互补诊断肺癌的较好的组合模式。

Neglecting the factors of gender and age , we established the reference range of CA242 : 0 ~ 18.9U/ml .

不考虑男女、年龄因素，确定本院实验室CA242值的参考范围O～18.9U/ml。

Objective To explore the diagnostic values of serum carbohydrate antigen CA242 , CA125 and CA199 in GI tumors .

目的探讨血清中CA242、CA125、CA199含量对消化系肿瘤中的诊断价值。

Carbohydrate antigen 242 ( CA242 ), carcinoembryonic antigen ( CEA ) were examined in radioimmunoassay .

放射免疫法检测血清及组织细胞液中糖链抗原242（CA242）、癌胚抗原（CEA）的水平。

Objective : To investigate the clinical value of CA242 and CA19-9 ( tumor marker ) in the diagnosis , treatment and prognosis of colorectal cancer .

目的：评价肿瘤标志物CA242与CA19-9在大肠癌诊断、治疗和预后中的临床意义。

The expression of CA242 and survivin was closely related to infiltration of serosa , metastasis of lymph node and prognosis of patients ( P < 0.05 ) .

CA242和survivin表达与胃癌浆膜浸润、淋巴结转移和患者预后密切相关（P<0.05）。

Methods We detected tumor markers CA19_9 , CA242 and CEA in patients with pancreatic cancer by electrochemi_luminescence immunoassay ( ECLI ) .

方法采用电化学发光法对胰腺癌患者的血清CA199、CA242和CEA进行检测。

In order to determine the value of serum CEA and CA242 in the diagnosis of colorectal carcinoma , CEA and CA242 levels were measured in 30 patients with colorectal carcinoma .

为了了解血清CEA，CA242在大肠癌诊断中的价值，对30例大肠癌患者和21例大肠良性疾病患者血清CEA，CA242进行了测定。

Objective To observe the changes of the levels of serum tumor markers , i.e.CA19-9 , CA242 and CEA , and their significance during the interventional chemotherapy for pancreatic carcinoma .

目的观察胰腺肿瘤介入化疗术前后相关血清肿瘤标志物糖链抗原199（CA199）、糖类抗原242（CA242）及癌胚抗原（CEA）的水平变化及其意义。

Objective Carbohydrate antigen 50 ( CA50 ) and 242 ( CA242 ), recently recognized as serum tumor markers , are studied for their value in the diagnosis of the colorectal carcinoma .

目的探讨糖链抗原50（CA50）和242（CA242）在结直肠癌诊断中的应用价值。

Methods The values of serum CA242 were detected from collecting 3185 outpatients and inpatients excluding the results of repetition and of malignant tumors , and from collecting 946 patients with malignant tumors .

方法收集我院的3185例门诊及住院病人的血清，测定CA242值，排除重复测定及恶性肿瘤病人的结果；收集常见恶性肿瘤患者血清标本946例，测定血清CA242值。

Objective Serum tumor markers carcinoembryonic antigen ( CEA ), carbohydrate antigen 19-9 ( CA19-9 ), and CA242 were investigated to evaluate the values of single and combined test in the diagnosis and prognosis of pancreatic cancer .

目的探讨血清CEA、CA19-9和CA242单独和联合检测在胰腺癌诊断和预后中的作用。

Diagnositic values of combined determination of carbohydrate antigen and tissue polypeptide antigen and neuron-specific enolase and carcinoembryonic antigen in the malignant pleural effusion Tumor makers CA242 and TPS were tested by ELISA .

检测糖链抗原CA242对恶性胸液的诊断价值以酶联免疫分析检测糖抗原242（CA242）和组织多肽特异抗原（TPS）。

The results showed that the positive rate of CA242 was 79 . 2 % ( 95 / 120 ) in primary GC , being significantly higher than that both in epithelial dysplasia and in normal gastric mucosa ( P < 0 . 05 ) .

结果显示，在胃癌组织中，CA242阳性率为79.2%（95／120），显著高于异性增生和正常胃黏膜组织（P<0.05）。