查询词典 CEA

Experimental testing of 106 patients (34 patients with benign lesions, bronchogenic carcinoma and metastatic tumors of 40 cases, 32 cases of pleural mesothelioma), pleural effusion and serum CEA and CYFRA21-1 content.

实验中检测了106例病人（良性病变34例，支气管原发肿瘤和转移癌40例，胸膜间皮瘤32例）的胸腔积液和血清中CEA和CYFRA21-1含量。

Objective To investigate the clinical value of the tumor markerCA125and CEA in human serum in diagnosing ovary caner.

目的 探讨血清中肿瘤标志物CA-125和CEA在卵巢癌诊断中的临床应用价值。

There had no significant difference in CEA, CA15-3, CA19-9 and CA125 in different stages of lung caner.

不同分期肿瘤患者间血清CEA、糖类抗原的水平差异无显著性。

There had no significant difference in CEA, CA15-3, C1459-9 and CA125 in different stages of lung caner.

不同分期肿瘤患者间血清CEA、糖类抗原的水平差异无显著性。

The sensitivity of CEA by immunofluorescence examination and LSCM is useful for the diagnosis,differential diagnosis of meningeal carcinomatosis.

联合应用免疫荧光细胞化学法和LSCM检测脑脊液细胞中CEA的表达可为脑膜癌病的诊断提供可靠依据。

Abstract］ Objective To investigated the cellular distribution and quantitatively of CEA in cerebrospinal fluid meningeal carcinomatosis cells by immunofluorescence staining and laser scanning confocal microscopy, explore the diagnostic value of the examination in the patients with meningeal carcinomatosis.

目的 联合应用免疫荧光细胞化学技术和激光扫描共聚焦显微镜技术检测脑脊液中脑膜癌细胞CEA的表达部位并定量测定其荧光含量，探讨该技术在脑膜癌病诊断中的价值。

Methods The serum tumor markers CEA,CA199 and CA125 in 26 patients with meningeal carcinomatosis were detected,and the positive rate was compared with the incidence of the cancer cell found in those patients who firstly received lumbar puncture.

对26例脑膜癌病患者分别检测血清肿瘤标记物CEA、CA199、CA125，将其阳性率与首次腰穿找到癌细胞的阳性率进行比较。

Methods:Twenty one cerebrospinal fluid specimens from 13 patients with meningeal carcinomatosis and 7 specimens from 5 non meningeal carcinomatosis patients were tested with routine cytologic examination and CEA immunocytochemistry examination.

结果 ：常规脑脊液细胞学检查阳性率 4 2 。86 %(9/ 2 1 )，CEA免疫细胞化学检查阳性率 80 。95 %(1 7/ 2 1 )，两者相差显著(P 。0 5 )；其中对首次腰穿获得的脑脊液标本检查，两种方法的阳性率分别为 30 。77%(4 / 1 3)和 76 。92 %(1 0 / 1 3)，两者相差也显著(P 。0 5 )；非脑膜癌病患者的脑脊液检查结果均为阴性。

Objective To evaluate the clinical value of CA15-3 and CEA in patients with breast cancer.

目的 评价乳腺癌患者血清CA15-3和CEA的临床价值。

But fiscal policy is my beat as CEA chairman, so that will be the focus of my comments.

而是因为我作为 CEA 的主席，财政政策是我的领域，所以，这是我这次演讲的核心。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。