Results 91 to 100 of about 2,741 (146)

CEA、CK8,18、AFP和AAT在肝细胞癌中表达及意义

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 1993
用免疫组化方法观察癌胚抗原(CEA)、低分子量细胞角蛋白((CK8,18)、甲胎蛋白(AFP)和al抗胰蛋白酶(AAT)在75例肝细胞癌(HCC)中的表达。其中,CEA57/75例阳性(76%);CKa,1854/75例阳性(72%);AFP51/75例阳性(68%);AAT58/75例阳性(77.3%)。AFP和AAT在中等分化(Ⅱ级HCC中阳性率最高;CK8,18在低分化(Ⅲ级)HCC中的表达比其他3种相对较高。CEA抗血清能显示HCC的毛细胆管分化,它是HCC的特征性标记 ...
doaj  

肝上皮样血管内皮细胞瘤1例

open access: yesZhongguo shiyan zhenduanxue, 2015
1临床资料患者,女,50岁,2月前突发上腹不适,伴胃食欲不振,嗳气、反酸,易疲劳,全身皮肤黏膜无黄染,未触及浅表淋巴结,行超声检查示:肝内多发实质性占位,考虑原发性肝癌伴肝内多发转移瘤,建议进一步检查,遂来我院就诊,胃镜检查提示胃炎,结肠镜扫描未见肿瘤性病灶,肿瘤指标:甲胎蛋白、癌胚抗原、糖链抗原均在正常范围内。肝功能:天门冬氨酸转移酶41u/l,r-谷氨酰转肽酶140u/l ...
王巍   +4 more
doaj  

肝细胞癌唾液甲胎蛋白测定的临床价值

open access: yesZhongguo shiyan zhenduanxue, 1997
应用放射免疫分析(RIA)对56例肝细胞癌(HCC)患者,30例肝外恶性肿瘤患者和正常人的血清与唾液甲胎蛋白(AFP)含量进行测定,并对部分HCC患者唾液AFP含量动态观察,探讨唾液AFP含量对HCC诊断、疗效观察等临床价值。结果表明唾液AFP与血清AFP含量呈明显正相关(P<0.01),唾液AFP含量测定对HCC的诊断、疗效判断有临床价值。
doaj  

[Neonatal Diamond-Blackfan anemia: a case report]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Wei HL, Han TY, Zhu XH, Guan S.
europepmc   +1 more source

[Interpretation of the "Expert consensus on the management of neonatal parenteral nutrition (2025)"]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Lin XZ   +8 more
europepmc   +1 more source

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