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 ...
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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
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Combination of serum alpha-fetoprotein, PIVKA-Ⅱ and glypican-3 in diagnosis of hepatocellular carcinoma: a meta-analysis. [PDF]
Song H +6 more
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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。
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[The role of extracellular vesicles in early embryo development and their application in assisted reproductive technologies]. [PDF]
Wang H, Li X, Lan H, Tong X.
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[Neonatal Diamond-Blackfan anemia: a case report]. [PDF]
Wei HL, Han TY, Zhu XH, Guan S.
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[PINK1 suppresses colorectal cancer cell growth through epigenetic regulation of histone modifications]. [PDF]
Wang M, Luan S, Fan X, Han D, Zhu Y.
europepmc +1 more source
[Interpretation of the "Expert consensus on the management of neonatal parenteral nutrition (2025)"]. [PDF]
Lin XZ +8 more
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[Clinical analysis of nine cases of hemophagocytic lymphohistiocytosis during pregnancy: characteristics, therapeutic strategies, and maternal-infant outcomes]. [PDF]
Liu YP, Miao Y, Li JY.
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[Chemotherapy-free induction therapy for a critically ill pregnant woman with Philadelphia chromosome-positive acute lymphoblastic leukemia: a case report and literature review]. [PDF]
Gao M +10 more
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