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详解16种肿瘤标志物,看完不再困惑

2018-06-26 佚名 医学影像服务中心

肿瘤标志物在1978年就被发现了,它是指在血液、体液及组织中可检测到的与肿瘤相关的物质,达到一定水平时,可反映某些肿瘤的存在。

肿瘤标志物在1978年就被发现了,它是指在血液、体液及组织中可检测到的与肿瘤相关的物质,达到一定水平时,可反映某些肿瘤的存在。

血清肿瘤标志物分类:



一个最广谱的指标:癌胚抗原(CEA)

1965年发现的CEA可谓是最广谱的指标,它的升高可见于结/直肠癌、胃癌肺癌胰腺癌乳腺癌卵巢癌、子宫及子宫颈癌、泌尿系肿瘤等,其他恶性肿瘤也有不同程度的阳性率。

总之,腺癌中CEA最容易升高,其次是鳞癌和低分化癌。肿瘤分期晚、瘤体负荷大、肿瘤转移者,也会出现CEA升高。

此外,肝硬化、肝炎、肺气肿、肠道憩室、直肠息肉、结肠炎等良性病也会导致CEA升高,胸腔积液、腹水、消化液、分泌物中的CEA常常升高。

33%的吸烟人群的CEA会升高,需要特别注意。

肝癌:甲胎蛋白(AFP)

AFP是一个古老但优秀的肿瘤标志物,在原发性肝癌中特异性很高,阳性率达70%。如果患者有乙肝病史、肝脏有包块、AFP>400ng/ml且持续1个月,即可诊断为肝癌。

除肝癌之外,内胚窦癌、畸胎瘤、睾丸癌、卵巢癌、胃癌伴肝转移者AFP也会升高,病毒性肝炎、肝硬化患者绝大部分也会出现AFP升高,但不会超过400ng/ml。

妇女妊娠3个月后,AFP开始升高,7~8个月时达到高峰(也不会超过400ng/ml),分娩3周后恢复正常。

卵巢癌:糖类抗原125(CA125)

CA125在临床上最重要的意义就是反映卵巢癌,阳性率达61.4%,且CA125是判断卵巢癌疗效和复发的良好指标,治疗有效时CA125下降,复发则CA125升高先于症状。

CA125于其他恶性肿瘤也有一定的阳性率,宫颈癌、宫体癌、子宫内膜癌中阳性率为43%,胰腺癌50%,肺癌41%,胃癌47%,结直肠癌34%,乳腺癌40%。

其他非恶性疾病也有不同程度的CA125升高,虽然阳性率较低,也需引起警惕,如子宫内膜异位症、盆腔炎、卵巢囊肿、胰腺炎、肝炎、肝硬化、结核。

良、恶性胸、腹水中都会发现CA125升高,所以不能借此判断其良恶性。

早期妊娠,也有CA125升高。

乳腺癌:糖类抗原15-3(CA15-3)

CA15-3在乳腺癌诊断方面有重要的临床意义。在乳腺癌初期的敏感性较低,为30%,于乳腺癌晚期敏感性高达80%,对乳腺癌的疗效观察、预后判断、复发和转移的诊断有重要的价值。

其他恶性肿瘤也有一定的阳性率,在肝、胃肠道、肺、乳腺、卵巢等非恶性肿瘤性疾病中阳性率不足10%。

消化系统:糖类抗原19-9(CA19-9)

CA19-9是消化系统肿瘤中一个重要的指标,在胰腺癌、胆囊癌、胆管壶腹癌中,CA19-9明显升高,尤其是胰腺癌,晚期阳性率可达75%。

此外,胃癌、结/直肠癌、肝癌中CA19-9阳性率分别为50%、60%、65%。

同样,CA19-9升高也不要着急诊断为癌症,急性胰腺炎、胆囊炎、胆汁淤积性胆囊炎、肝炎、肝硬化等一些消化道炎症中,CA19-9也有不同程度的升高。

利用CA19-9鉴别癌性黄疸和阻塞性黄疸:后者CA19-9一般<200 U/mL;

鉴别胰腺癌和慢性胰腺炎:前者CA19-9明显升高、后者正常。

糖类抗原242(CA242)

CA242临床应用较少,在腺癌中升高明显,在非鳞状组织中比鳞癌水平高。CEA、CA242两者联合检测能提高腺癌的敏感性。

CA242被作为CA19-9的升级指标,在胰腺癌、胆管癌中灵敏度与CA199一致,特异性优于CA199,较少受到胰腺炎、肝炎及肝硬化等良性疾病影响,在结直肠癌中,灵敏度可达60%~72%。

前列腺特异抗原(PSA)

PSA是前列腺最特异的指标,阳性率可高达50%~80%,但前列腺增生、前列腺炎、肾脏和泌尿生殖系统疾病也可见PSA升高。

当总PSA(T-PSA)的值为4~10 ng/ml时,可引入游离PSA/总PSA,即F/T的概念:F/T>0.16,为正常情况;F/T< 0.1,则有56%的可能为前列腺癌;PSA >0.25时,前列腺癌风险为5%。

神经特异性烯醇化酶(NSE)

小细胞肺癌最敏感、最特异的肿瘤标志物。在神经内分泌肿瘤中升高明显,如:嗜铬细胞瘤、甲状腺髓样癌、黑色素瘤、胰岛细胞瘤等。

需要注意的是,NSE的值非常不稳定,溶血会导致升高。

糖类抗原50(CA50)

CA50也是一个非常广谱的肿瘤标志物,肝、肺、胃、结/直肠、胰腺、胆囊、肾、子宫、卵 巢、乳腺、膀胱、前列腺癌、淋巴瘤、黑色素瘤中都有升高,在肺炎、肾炎、胰腺炎、结肠炎等某些感染性疾病中也会升高。

另外,某些溃疡性疾病、自身免疫性疾病也有CA50升高的现象。

胃癌:糖类抗原(CA72-4)

CA72-4在胃癌中的阳性率为65%~70%,有转移者更高。在结/直肠癌、胰腺癌、肝癌、肺癌、乳腺癌、卵巢癌中也有一定阳性率

CA72-4可作为癌症治疗后随访及复发和预后的重要判断指标。

肺癌:细胞角质素片段抗原21-1(CYFRA21-1)

检测肺癌的最佳指标。如果肺部存在不清晰的环形阴影,同时血清CYFRA21-1浓度>30ng/ml,需高度怀疑肺癌。初诊肺癌时一旦发现CYFRA21-1升高,它就可以作为判断肺癌预后的重要指标。

CYFRA21-1在肺癌中的敏感度:鳞癌>腺癌>大细胞癌>小细胞癌。在子宫癌、卵巢癌、乳腺癌、膀胱癌、前列腺癌、胰腺癌、胃癌、结肠癌、肝癌和良性肝病、肾衰竭中,CYFRA21-1也会升高。

组织多肽抗原(TPA)

TPA由细胞角质蛋白8、18和19组成,可以直接反映细胞增殖、分化和肿瘤浸润程度。肺癌患者TPA 增高,敏感性与CYFRA21-1相当,阳性率约61%。

膀胱癌、前列腺癌、乳腺癌、卵巢癌和消化道恶性肿瘤患者,TPA升高;急性肝炎、胰腺炎、肺炎和胃肠道疾病及妊娠后3个月也可见TPA 升高。

鳞状上皮癌抗原(SCCA)

鳞癌特异性标志物。用于诊断鳞癌,宫颈癌、肺癌、头颈部癌,其浓度随病情加重而增高。其增高也见于肝炎,肝硬化,肺炎,结核病等良性疾病。

人附睾分泌蛋白4(HE4)

HE4是诊断卵巢癌的一个非常好的肿瘤标志物,敏感性最高72.9%(高于CA 125),特异性为95%。CA125+HE4是诊断卵巢癌的最佳组合。

Free-β-HCG

生殖细胞癌最敏感指标,尤其是绒癌,敏感性高达100%。肝上有包块时,若是AFP升高,则高度怀疑原发性肝癌;若Free-β-HCG升高,则怀疑生殖细胞癌。

Free-β-HCG升高还提示肿瘤恶性程度高,预后差。

铁蛋白(Ft)

Ft与多种肿瘤相关,但不是肿瘤的直接证据。输血、铁剂治疗;再障、溶血性贫血、地中海贫血;原发性含铁血黄素沉积症;结缔组织病;各种肝脏疾病及慢性肾衰;感染性疾病等都会出现Ft升高的现象。

缺铁性贫血患者会出现Ft下降。

肿瘤标志物组合筛查

没有哪一种肿瘤标志物的准确率能达到100%,一种肿瘤标志物也可能与多种肿瘤相关,临床上常采用组合筛查的方式。

通过对这些肿瘤标志物的一一解读,不难得出结论:肿瘤标志物升高,不一定就是癌症;某一些肿瘤并不分泌相关蛋白,所以肿瘤标志物正常也不能排除肿瘤。合理应用、适时监测,才是临床上应用肿瘤标志物的正确方式。


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encodeId=5a0e32e4966d, content=33%的吸烟人群的CEA会升高., beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:46 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327495, encodeId=12c832e495cc, content=肿瘤分期晚.瘤体负荷大.肿瘤转移者.也会出现CEA升高, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:19 CST 2018, time=2018-06-27, status=1, ipAttribution=), 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createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:58 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327501, encodeId=90da32e501ab, content=CA19-9鉴别癌性黄疸和阻塞性黄疸:后者CA19-9一般<200U/mL,, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:37 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327500, encodeId=912f32e5008d, content=CA125于其他恶性肿瘤也有一定的阳性率.宫颈癌.宫体癌.子宫内膜癌中阳性率为43%.胰腺癌50%.肺癌41%.胃癌47%.结直肠癌34%.乳腺癌40%., beContent=null, objectType=article, channel=null, level=null, likeNumber=117, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:10 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327499, encodeId=54b032e49914, content=CA125在临床上最重要的意义就是反映卵巢癌.阳性率达61.4%.且CA125是判断卵巢癌疗效和复发的良好指标.治疗有效时CA125下降.复发则CA125升高先于症状., beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:50 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327498, encodeId=aa7632e498b2, content=内胚窦癌.畸胎瘤.睾丸癌.卵巢癌.胃癌伴肝转移者AFP也会升高.病毒性肝炎.肝硬化患者绝大部分也会出现AFP升高.但不会超过400ng/ml., beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:20 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327497, encodeId=ed8a32e497b2, content=乙肝病史.肝脏有包块.AFP>400ng/ml且持续1个月.即可诊断为肝癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:04 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327496, encodeId=5a0e32e4966d, content=33%的吸烟人群的CEA会升高., beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:46 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327495, encodeId=12c832e495cc, content=肿瘤分期晚.瘤体负荷大.肿瘤转移者.也会出现CEA升高, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:19 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327494, encodeId=396932e49476, content=腺癌中CEA最容易升高.其次是鳞癌和低分化癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 18:59:56 CST 2018, time=2018-06-27, status=1, ipAttribution=)]
    2018-06-27 随梦飞扬

    CA242临床应用较少.在腺癌中升高明显.在非鳞状组织中比鳞癌水平高.CEA.CA242两者联合检测能提高腺癌的敏感性.

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=1841252, encodeId=81391841252f5, content=<a href='/topic/show?id=18bf61953d3' target=_blank style='color:#2F92EE;'>#标志物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=61953, encryptionId=18bf61953d3, topicName=标志物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6ab940, createdName=hukaixun, createdTime=Sun Nov 18 16:19:00 CST 2018, time=2018-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327502, encodeId=b48c32e50242, content=CA242临床应用较少.在腺癌中升高明显.在非鳞状组织中比鳞癌水平高.CEA.CA242两者联合检测能提高腺癌的敏感性., beContent=null, objectType=article, channel=null, level=null, likeNumber=119, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:58 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327501, encodeId=90da32e501ab, content=CA19-9鉴别癌性黄疸和阻塞性黄疸:后者CA19-9一般<200U/mL,, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:37 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327500, encodeId=912f32e5008d, content=CA125于其他恶性肿瘤也有一定的阳性率.宫颈癌.宫体癌.子宫内膜癌中阳性率为43%.胰腺癌50%.肺癌41%.胃癌47%.结直肠癌34%.乳腺癌40%., beContent=null, objectType=article, channel=null, level=null, likeNumber=117, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:10 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327499, encodeId=54b032e49914, content=CA125在临床上最重要的意义就是反映卵巢癌.阳性率达61.4%.且CA125是判断卵巢癌疗效和复发的良好指标.治疗有效时CA125下降.复发则CA125升高先于症状., beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:50 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327498, encodeId=aa7632e498b2, content=内胚窦癌.畸胎瘤.睾丸癌.卵巢癌.胃癌伴肝转移者AFP也会升高.病毒性肝炎.肝硬化患者绝大部分也会出现AFP升高.但不会超过400ng/ml., 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encodeId=5a0e32e4966d, content=33%的吸烟人群的CEA会升高., beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:46 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327495, encodeId=12c832e495cc, content=肿瘤分期晚.瘤体负荷大.肿瘤转移者.也会出现CEA升高, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:19 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327494, encodeId=396932e49476, content=腺癌中CEA最容易升高.其次是鳞癌和低分化癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 18:59:56 CST 2018, time=2018-06-27, status=1, ipAttribution=)]
    2018-06-27 随梦飞扬

    CA19-9鉴别癌性黄疸和阻塞性黄疸:后者CA19-9一般<200U/mL,

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1841252, encodeId=81391841252f5, content=<a href='/topic/show?id=18bf61953d3' target=_blank style='color:#2F92EE;'>#标志物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=61953, encryptionId=18bf61953d3, topicName=标志物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6ab940, createdName=hukaixun, createdTime=Sun Nov 18 16:19:00 CST 2018, time=2018-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327502, encodeId=b48c32e50242, content=CA242临床应用较少.在腺癌中升高明显.在非鳞状组织中比鳞癌水平高.CEA.CA242两者联合检测能提高腺癌的敏感性., beContent=null, objectType=article, channel=null, level=null, likeNumber=119, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:58 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327501, encodeId=90da32e501ab, content=CA19-9鉴别癌性黄疸和阻塞性黄疸:后者CA19-9一般<200U/mL,, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:37 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327500, encodeId=912f32e5008d, content=CA125于其他恶性肿瘤也有一定的阳性率.宫颈癌.宫体癌.子宫内膜癌中阳性率为43%.胰腺癌50%.肺癌41%.胃癌47%.结直肠癌34%.乳腺癌40%., beContent=null, objectType=article, channel=null, level=null, likeNumber=117, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:10 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327499, encodeId=54b032e49914, content=CA125在临床上最重要的意义就是反映卵巢癌.阳性率达61.4%.且CA125是判断卵巢癌疗效和复发的良好指标.治疗有效时CA125下降.复发则CA125升高先于症状., beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:50 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327498, encodeId=aa7632e498b2, content=内胚窦癌.畸胎瘤.睾丸癌.卵巢癌.胃癌伴肝转移者AFP也会升高.病毒性肝炎.肝硬化患者绝大部分也会出现AFP升高.但不会超过400ng/ml., beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:20 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327497, encodeId=ed8a32e497b2, content=乙肝病史.肝脏有包块.AFP>400ng/ml且持续1个月.即可诊断为肝癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:04 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327496, encodeId=5a0e32e4966d, content=33%的吸烟人群的CEA会升高., beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:46 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327495, encodeId=12c832e495cc, content=肿瘤分期晚.瘤体负荷大.肿瘤转移者.也会出现CEA升高, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:19 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327494, encodeId=396932e49476, content=腺癌中CEA最容易升高.其次是鳞癌和低分化癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 18:59:56 CST 2018, time=2018-06-27, status=1, ipAttribution=)]
    2018-06-27 随梦飞扬

    CA125于其他恶性肿瘤也有一定的阳性率.宫颈癌.宫体癌.子宫内膜癌中阳性率为43%.胰腺癌50%.肺癌41%.胃癌47%.结直肠癌34%.乳腺癌40%.

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=1841252, encodeId=81391841252f5, content=<a href='/topic/show?id=18bf61953d3' target=_blank style='color:#2F92EE;'>#标志物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=61953, encryptionId=18bf61953d3, topicName=标志物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6ab940, createdName=hukaixun, createdTime=Sun Nov 18 16:19:00 CST 2018, time=2018-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327502, encodeId=b48c32e50242, content=CA242临床应用较少.在腺癌中升高明显.在非鳞状组织中比鳞癌水平高.CEA.CA242两者联合检测能提高腺癌的敏感性., beContent=null, objectType=article, channel=null, level=null, likeNumber=119, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:58 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327501, encodeId=90da32e501ab, content=CA19-9鉴别癌性黄疸和阻塞性黄疸:后者CA19-9一般<200U/mL,, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:37 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327500, encodeId=912f32e5008d, content=CA125于其他恶性肿瘤也有一定的阳性率.宫颈癌.宫体癌.子宫内膜癌中阳性率为43%.胰腺癌50%.肺癌41%.胃癌47%.结直肠癌34%.乳腺癌40%., beContent=null, objectType=article, channel=null, level=null, likeNumber=117, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:10 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327499, encodeId=54b032e49914, content=CA125在临床上最重要的意义就是反映卵巢癌.阳性率达61.4%.且CA125是判断卵巢癌疗效和复发的良好指标.治疗有效时CA125下降.复发则CA125升高先于症状., beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:50 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327498, encodeId=aa7632e498b2, content=内胚窦癌.畸胎瘤.睾丸癌.卵巢癌.胃癌伴肝转移者AFP也会升高.病毒性肝炎.肝硬化患者绝大部分也会出现AFP升高.但不会超过400ng/ml., beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:20 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327497, encodeId=ed8a32e497b2, content=乙肝病史.肝脏有包块.AFP>400ng/ml且持续1个月.即可诊断为肝癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:04 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327496, encodeId=5a0e32e4966d, content=33%的吸烟人群的CEA会升高., beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:46 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327495, encodeId=12c832e495cc, content=肿瘤分期晚.瘤体负荷大.肿瘤转移者.也会出现CEA升高, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:19 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327494, encodeId=396932e49476, content=腺癌中CEA最容易升高.其次是鳞癌和低分化癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 18:59:56 CST 2018, time=2018-06-27, status=1, ipAttribution=)]
    2018-06-27 随梦飞扬

    CA125在临床上最重要的意义就是反映卵巢癌.阳性率达61.4%.且CA125是判断卵巢癌疗效和复发的良好指标.治疗有效时CA125下降.复发则CA125升高先于症状.

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=1841252, encodeId=81391841252f5, content=<a href='/topic/show?id=18bf61953d3' target=_blank style='color:#2F92EE;'>#标志物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=61953, encryptionId=18bf61953d3, topicName=标志物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6ab940, createdName=hukaixun, createdTime=Sun Nov 18 16:19:00 CST 2018, time=2018-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327502, encodeId=b48c32e50242, content=CA242临床应用较少.在腺癌中升高明显.在非鳞状组织中比鳞癌水平高.CEA.CA242两者联合检测能提高腺癌的敏感性., beContent=null, objectType=article, channel=null, level=null, likeNumber=119, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:58 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327501, encodeId=90da32e501ab, content=CA19-9鉴别癌性黄疸和阻塞性黄疸:后者CA19-9一般<200U/mL,, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:37 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327500, encodeId=912f32e5008d, content=CA125于其他恶性肿瘤也有一定的阳性率.宫颈癌.宫体癌.子宫内膜癌中阳性率为43%.胰腺癌50%.肺癌41%.胃癌47%.结直肠癌34%.乳腺癌40%., beContent=null, objectType=article, channel=null, level=null, likeNumber=117, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:10 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327499, encodeId=54b032e49914, content=CA125在临床上最重要的意义就是反映卵巢癌.阳性率达61.4%.且CA125是判断卵巢癌疗效和复发的良好指标.治疗有效时CA125下降.复发则CA125升高先于症状., beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:50 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327498, encodeId=aa7632e498b2, content=内胚窦癌.畸胎瘤.睾丸癌.卵巢癌.胃癌伴肝转移者AFP也会升高.病毒性肝炎.肝硬化患者绝大部分也会出现AFP升高.但不会超过400ng/ml., beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:20 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327497, encodeId=ed8a32e497b2, content=乙肝病史.肝脏有包块.AFP>400ng/ml且持续1个月.即可诊断为肝癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:04 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327496, encodeId=5a0e32e4966d, content=33%的吸烟人群的CEA会升高., beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:46 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327495, encodeId=12c832e495cc, content=肿瘤分期晚.瘤体负荷大.肿瘤转移者.也会出现CEA升高, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:19 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327494, encodeId=396932e49476, content=腺癌中CEA最容易升高.其次是鳞癌和低分化癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 18:59:56 CST 2018, time=2018-06-27, status=1, ipAttribution=)]
    2018-06-27 随梦飞扬

    内胚窦癌.畸胎瘤.睾丸癌.卵巢癌.胃癌伴肝转移者AFP也会升高.病毒性肝炎.肝硬化患者绝大部分也会出现AFP升高.但不会超过400ng/ml.

    0

  7. [GetPortalCommentsPageByObjectIdResponse(id=1841252, encodeId=81391841252f5, content=<a href='/topic/show?id=18bf61953d3' target=_blank style='color:#2F92EE;'>#标志物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=61953, encryptionId=18bf61953d3, topicName=标志物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6ab940, createdName=hukaixun, createdTime=Sun Nov 18 16:19:00 CST 2018, time=2018-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327502, encodeId=b48c32e50242, content=CA242临床应用较少.在腺癌中升高明显.在非鳞状组织中比鳞癌水平高.CEA.CA242两者联合检测能提高腺癌的敏感性., beContent=null, objectType=article, channel=null, level=null, likeNumber=119, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:58 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327501, encodeId=90da32e501ab, content=CA19-9鉴别癌性黄疸和阻塞性黄疸:后者CA19-9一般<200U/mL,, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:37 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327500, encodeId=912f32e5008d, content=CA125于其他恶性肿瘤也有一定的阳性率.宫颈癌.宫体癌.子宫内膜癌中阳性率为43%.胰腺癌50%.肺癌41%.胃癌47%.结直肠癌34%.乳腺癌40%., beContent=null, objectType=article, channel=null, level=null, likeNumber=117, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:10 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327499, encodeId=54b032e49914, content=CA125在临床上最重要的意义就是反映卵巢癌.阳性率达61.4%.且CA125是判断卵巢癌疗效和复发的良好指标.治疗有效时CA125下降.复发则CA125升高先于症状., beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:50 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327498, encodeId=aa7632e498b2, content=内胚窦癌.畸胎瘤.睾丸癌.卵巢癌.胃癌伴肝转移者AFP也会升高.病毒性肝炎.肝硬化患者绝大部分也会出现AFP升高.但不会超过400ng/ml., beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:20 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327497, encodeId=ed8a32e497b2, content=乙肝病史.肝脏有包块.AFP>400ng/ml且持续1个月.即可诊断为肝癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:04 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327496, encodeId=5a0e32e4966d, content=33%的吸烟人群的CEA会升高., beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:46 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327495, encodeId=12c832e495cc, content=肿瘤分期晚.瘤体负荷大.肿瘤转移者.也会出现CEA升高, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:19 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327494, encodeId=396932e49476, content=腺癌中CEA最容易升高.其次是鳞癌和低分化癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 18:59:56 CST 2018, time=2018-06-27, status=1, ipAttribution=)]
    2018-06-27 随梦飞扬

    乙肝病史.肝脏有包块.AFP>400ng/ml且持续1个月.即可诊断为肝癌.

    0

  8. [GetPortalCommentsPageByObjectIdResponse(id=1841252, encodeId=81391841252f5, content=<a href='/topic/show?id=18bf61953d3' target=_blank style='color:#2F92EE;'>#标志物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=61953, encryptionId=18bf61953d3, topicName=标志物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6ab940, createdName=hukaixun, createdTime=Sun Nov 18 16:19:00 CST 2018, time=2018-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327502, encodeId=b48c32e50242, content=CA242临床应用较少.在腺癌中升高明显.在非鳞状组织中比鳞癌水平高.CEA.CA242两者联合检测能提高腺癌的敏感性., beContent=null, objectType=article, channel=null, level=null, likeNumber=119, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:58 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327501, encodeId=90da32e501ab, content=CA19-9鉴别癌性黄疸和阻塞性黄疸:后者CA19-9一般<200U/mL,, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:37 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327500, encodeId=912f32e5008d, content=CA125于其他恶性肿瘤也有一定的阳性率.宫颈癌.宫体癌.子宫内膜癌中阳性率为43%.胰腺癌50%.肺癌41%.胃癌47%.结直肠癌34%.乳腺癌40%., beContent=null, objectType=article, channel=null, level=null, likeNumber=117, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:10 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327499, encodeId=54b032e49914, content=CA125在临床上最重要的意义就是反映卵巢癌.阳性率达61.4%.且CA125是判断卵巢癌疗效和复发的良好指标.治疗有效时CA125下降.复发则CA125升高先于症状., beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:50 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327498, encodeId=aa7632e498b2, content=内胚窦癌.畸胎瘤.睾丸癌.卵巢癌.胃癌伴肝转移者AFP也会升高.病毒性肝炎.肝硬化患者绝大部分也会出现AFP升高.但不会超过400ng/ml., beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:20 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327497, encodeId=ed8a32e497b2, content=乙肝病史.肝脏有包块.AFP>400ng/ml且持续1个月.即可诊断为肝癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:04 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327496, encodeId=5a0e32e4966d, content=33%的吸烟人群的CEA会升高., beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:46 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327495, encodeId=12c832e495cc, content=肿瘤分期晚.瘤体负荷大.肿瘤转移者.也会出现CEA升高, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:19 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327494, encodeId=396932e49476, content=腺癌中CEA最容易升高.其次是鳞癌和低分化癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 18:59:56 CST 2018, time=2018-06-27, status=1, ipAttribution=)]
    2018-06-27 随梦飞扬

    33%的吸烟人群的CEA会升高.

    0

  9. [GetPortalCommentsPageByObjectIdResponse(id=1841252, encodeId=81391841252f5, content=<a href='/topic/show?id=18bf61953d3' target=_blank style='color:#2F92EE;'>#标志物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=61953, encryptionId=18bf61953d3, topicName=标志物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6ab940, createdName=hukaixun, createdTime=Sun Nov 18 16:19:00 CST 2018, time=2018-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327502, encodeId=b48c32e50242, content=CA242临床应用较少.在腺癌中升高明显.在非鳞状组织中比鳞癌水平高.CEA.CA242两者联合检测能提高腺癌的敏感性., beContent=null, objectType=article, channel=null, level=null, likeNumber=119, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:58 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327501, encodeId=90da32e501ab, content=CA19-9鉴别癌性黄疸和阻塞性黄疸:后者CA19-9一般<200U/mL,, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:37 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327500, encodeId=912f32e5008d, content=CA125于其他恶性肿瘤也有一定的阳性率.宫颈癌.宫体癌.子宫内膜癌中阳性率为43%.胰腺癌50%.肺癌41%.胃癌47%.结直肠癌34%.乳腺癌40%., beContent=null, objectType=article, channel=null, level=null, likeNumber=117, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:10 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327499, encodeId=54b032e49914, content=CA125在临床上最重要的意义就是反映卵巢癌.阳性率达61.4%.且CA125是判断卵巢癌疗效和复发的良好指标.治疗有效时CA125下降.复发则CA125升高先于症状., beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:50 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327498, encodeId=aa7632e498b2, content=内胚窦癌.畸胎瘤.睾丸癌.卵巢癌.胃癌伴肝转移者AFP也会升高.病毒性肝炎.肝硬化患者绝大部分也会出现AFP升高.但不会超过400ng/ml., beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:20 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327497, encodeId=ed8a32e497b2, content=乙肝病史.肝脏有包块.AFP>400ng/ml且持续1个月.即可诊断为肝癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:04 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327496, encodeId=5a0e32e4966d, content=33%的吸烟人群的CEA会升高., beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:46 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327495, encodeId=12c832e495cc, content=肿瘤分期晚.瘤体负荷大.肿瘤转移者.也会出现CEA升高, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:19 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327494, encodeId=396932e49476, content=腺癌中CEA最容易升高.其次是鳞癌和低分化癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 18:59:56 CST 2018, time=2018-06-27, status=1, ipAttribution=)]
    2018-06-27 随梦飞扬

    肿瘤分期晚.瘤体负荷大.肿瘤转移者.也会出现CEA升高

    0

  10. [GetPortalCommentsPageByObjectIdResponse(id=1841252, encodeId=81391841252f5, content=<a href='/topic/show?id=18bf61953d3' target=_blank style='color:#2F92EE;'>#标志物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=61953, encryptionId=18bf61953d3, topicName=标志物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6ab940, createdName=hukaixun, createdTime=Sun Nov 18 16:19:00 CST 2018, time=2018-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327502, encodeId=b48c32e50242, content=CA242临床应用较少.在腺癌中升高明显.在非鳞状组织中比鳞癌水平高.CEA.CA242两者联合检测能提高腺癌的敏感性., beContent=null, objectType=article, channel=null, level=null, likeNumber=119, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:58 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327501, encodeId=90da32e501ab, content=CA19-9鉴别癌性黄疸和阻塞性黄疸:后者CA19-9一般<200U/mL,, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:37 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327500, encodeId=912f32e5008d, content=CA125于其他恶性肿瘤也有一定的阳性率.宫颈癌.宫体癌.子宫内膜癌中阳性率为43%.胰腺癌50%.肺癌41%.胃癌47%.结直肠癌34%.乳腺癌40%., beContent=null, objectType=article, channel=null, level=null, likeNumber=117, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:03:10 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327499, encodeId=54b032e49914, content=CA125在临床上最重要的意义就是反映卵巢癌.阳性率达61.4%.且CA125是判断卵巢癌疗效和复发的良好指标.治疗有效时CA125下降.复发则CA125升高先于症状., beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:50 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327498, encodeId=aa7632e498b2, content=内胚窦癌.畸胎瘤.睾丸癌.卵巢癌.胃癌伴肝转移者AFP也会升高.病毒性肝炎.肝硬化患者绝大部分也会出现AFP升高.但不会超过400ng/ml., beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:20 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327497, encodeId=ed8a32e497b2, content=乙肝病史.肝脏有包块.AFP>400ng/ml且持续1个月.即可诊断为肝癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:01:04 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327496, encodeId=5a0e32e4966d, content=33%的吸烟人群的CEA会升高., beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:46 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327495, encodeId=12c832e495cc, content=肿瘤分期晚.瘤体负荷大.肿瘤转移者.也会出现CEA升高, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 19:00:19 CST 2018, time=2018-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=327494, encodeId=396932e49476, content=腺癌中CEA最容易升高.其次是鳞癌和低分化癌., beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/08/02/7354b3539aae6a0ccb1e0fff04c12084.jpg, createdBy=205b1984786, createdName=随梦飞扬, createdTime=Wed Jun 27 18:59:56 CST 2018, time=2018-06-27, status=1, ipAttribution=)]
    2018-06-27 随梦飞扬

    腺癌中CEA最容易升高.其次是鳞癌和低分化癌.

    0

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肿瘤标志物(TM)是由肿瘤细胞本身合成、释放或机体对肿瘤细胞反应而产生升高的一类物质,主要包括蛋白质类、糖类和酶类。肿瘤标志物存在于细胞、组织、血液或体液中,可通过化学、免疫学以及基因组学等方法对其测定。

这些肿瘤标志物的意义你知道吗?

肿瘤标志物(Tumor markers,TM)是恶性肿瘤发生和增殖过程中,肿瘤细胞基因表达而合成分泌的,或由机体对肿瘤反应而异常产生或升高的,反映肿瘤存在和生长的一类物质,存在于病人的血液、体液、细胞或组织中,可用生物化学,免疫学及分子生物学等方法测定,对肿瘤的辅助诊断、鉴别诊断、观察疗效、监测复发和预后评价具有临床价值。

父亲节带父体检,别被这些肿瘤指标吓到了

作为“百病之王”的癌症,这几年发病率逐渐攀升,让大家“谈癌色变”,加上“亚健康”、“癌症早期筛查”等概念的广泛传播,定期体检已经成为健康生活,预防癌症的“政治正确”。数据显示,我国男性肿瘤的发病率在50岁以后随年龄增加而大幅上升,男性的发病率与死亡率均高于女性。父亲节将至,商家纷纷借势推出“父亲节肿瘤体检套餐”,噱头感十足。可孝顺的子女们是否知道,这些套餐项目并不一定能准确查出癌症!肿瘤标志物

常用的肿瘤标准物临床意义是什么?

首先要说明的是:肿瘤标志标志物的值因各个单位的检测仪器及试剂不同可能有差异,因此,在监测肿瘤标志物变化时,建议每一次检查都在同一家医院,以减少不同单位间的偏差。

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