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胃肝样腺癌
相关语句
  gastric hepatoid adenocarcinoma
     A Preliminary Study on the Clinical and Pathologic Relevance in Gastric Hepatoid Adenocarcinoma
     胃肝样腺癌的临床与病理关系初步探讨
短句来源
     Purpose To investigate the morphogical features,biological behavior and diagnosis of gastric hepatoid adenocarcinoma(GHA).
     目的 :探讨胃肝样腺癌的病理组织学特点及生物学行为。
短句来源
     Objective To investigate the morphological features,biological behavior ,and diagnosis and treatment of gastric hepatoid adenocarcinoma(GHA).
     目的探讨胃肝样腺癌的病理组织学特点、生物学行为及临床诊断和治疗。
短句来源
     Ultrastructural observation on gastric hepatoid adenocarcinoma
     胃肝样腺癌的超微结构诊断研究
短句来源
     A clinical pathological study of gastric hepatoid adenocarcinoma
     胃肝样腺癌病理形态学分析
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  hepatoid adenocarcinoma of stomach
     Study of p21 ras gene expression in hepatoid adenocarcinoma of stomach
     ras p21基因蛋白产物在胃肝样腺癌细胞内表达的研究
短句来源
     We report a case of advanced hepatoid adenocarcinoma of stomach (HAS) with liver metastasis successfully treated by operation and intrahepaticartery chemotherapy, together with a review of the literature.
     我们报告一例成功治疗胃肝样腺癌(hepatoid adenocarcinoma of stomach,HAS)伴肝转移的病例,并复习了相关文献。
短句来源
     Results: The expression of P53 gene in hepatoid adenocarcinoma of stomach was higher than other types of gastric carcinoma.
     结果:胃肝样腺癌P53基因表达明显高于其它类型胃癌。
短句来源
     The metastasis rates of liver and lymph node in hepatoid adenocarcinoma of stomach were higher than those in non-hepatoid adenocarcinoma of stomach.
     胃肝样腺癌肝转移和淋巴结转移发生率较非肝样腺癌组明显高(P<0.01和P<0.05)。
短句来源
     Effective treatment for a hepatoid adenocarcinoma of stomach with hepatic metastasis
     胃肝样腺癌伴肝转移治疗成功1例报告
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  “胃肝样腺癌”译为未确定词的双语例句
     Histologically, GHAC and HCC were similar but immunohistochemistry was valuable for their differentiation, of which the tumor cells of GHAC were AFP positive and HepPar1 negative, whereas the tumor cells of gastric poorly differentiated adenocarcinoma were both AFP and HepPar1 negative, and those of HCC were both AFP and HepPar1 positive.
     组织学上,胃肝样腺癌与HCC相似,但癌细胞AFP阳性、HepPar1阴性可与胃低分化腺癌(AFP和HepPar1均阴性)和原发性HCC(HepPar1阳性)相鉴别。
短句来源
     Conclusion:Both HAS and non-HAS are gastric epithelial carcinoma, the positive of serum AFP and immunohistochemistry AFP help to diagnose HAS.
     结论 :胃肝样腺癌与胃非肝样腺癌均为胃上皮肿瘤 ,血清AFP阳性及免疫组化AFP染色阳性 ,有助于诊断胃肝样腺癌
短句来源
     Results: The average age of the 6 GHAC patients was 66.8 years, serum AFP level was between 84 to 2230 ng/ml. Of the 6 patients, 2 had recurrent cancer and 2 hepatic metastasis. The average survival period was 17 months.
     结果:6例胃肝样腺癌患者发病平均年龄66.8岁,发病时血清AFP84~2230ng/ml,6例中2例复发,2例肝转移,平均存活17个月;
短句来源
     Patients were followed up for 1~5 years with 12 deaths, 11 died of metastasis and one died of intraabdominal tumor seeding.
     随访 1~ 5年 ,死亡12例 ,其中 11例死于胃肝样腺癌广泛转移 ,1例死于腹腔种植性转移 ,其余均存活。
短句来源
     MethodsTwenty GHA cases were evaluated. Of the 20 patients,14 underwent radical gastrectomy, 3 total gastrectomy,3 total gastrectomy and wedge excision of the liver metastasis.
     方法分析经手术及病理证实的胃肝样腺癌 2 0例 ,其中 14例行根治性胃大部切除术 ,3例行全胃切除术 ,3例因伴肝转移而行全胃切除术加肝转移灶切除术。
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We report 12 cases of gastric cancers which had positive a-fetoprotin (AFP)in serum have observed their patomorphalogic properties. Accrding to the pathologic morphalogy。the 12 gastric carcinomas could be classified into three histological types; (l)manly gastroenterolgic cell differentated type, (2)mainly genital cell di fferentiated type, (3)topically hepatic-like cell differentiated type. ALL the three types mentioned above had differentiaed hepatic-like cell lesion. The tumor cell offten showed cylidrical-shaped...

We report 12 cases of gastric cancers which had positive a-fetoprotin (AFP)in serum have observed their patomorphalogic properties. Accrding to the pathologic morphalogy。the 12 gastric carcinomas could be classified into three histological types; (l)manly gastroenterolgic cell differentated type, (2)mainly genital cell di fferentiated type, (3)topically hepatic-like cell differentiated type. ALL the three types mentioned above had differentiaed hepatic-like cell lesion. The tumor cell offten showed cylidrical-shaped or multiangle shape which were arranged as glandes. The malignant cells had abundant cytoplasm. There were so mantl of smny of small blood vessels and reptitiously branched capilory which was surrounded by tumor cells in the cancer tissues that the lesion is similar to hepatocelluar carcinoma. Because of their high incident rate of tiver metastasis and bad prognosis ,AFP- positiive gastric carcinoma was regaded as a spectal type of stomach cancers.

本文报告12例血清胎甲蛋白阳性胃癌的病理形态学观察结果。按其病理形态,可分为胃肠上皮细胞分化为主型,生殖细胞分化为主型;典型肝样细胞分化为主型。3型均可见分化性肝样细胞病变。病变区瘤细胞常呈梁索状,髓样或腺样排列,细胞多为圆柱状或多角形,胞浆丰富,嗜酸性,在细胞团块中常有肿瘤细胞包绕的小血管及反复分枝形成的类毛细管。12例中肝转移8例,预后差,故被认为是胃的肝样腺癌。本文还就有关问题进行了讨论。

AbstractRoutine examination of pathologic sections in 500 cases of

作者对500例原发性胃腺癌之常规病理切片进行了光镜观察,发现其中12例有不等量肝细胞癌样分化区域。对此12例进行了形态学详细观察,并对其中11例做了AFP(甲胎球蛋白)、a_1—AT(a_1—抗胰蛋白酶)、a_1—ACT(a_1—抗糜蛋白酶)、及CEA(癌胚抗原)免疫组化染色,观察肝样癌区的反应。发现9例呈现不同程度AFP阳性,而对照组10例均为阴性;10例CEA为弱阳性,2例为阳性;a_1—AT、a_1—ACT两组无差异。作者还探讨了这种类型胃腺癌的临床与病理形态学特点及其与AFP的关系等,并认为胃肝样腺癌是胃腺癌中较少见的一个亚型。

By light and electron microscopy, 6 cases with gastric hepatoid adenocarcinoma were examined. Results showed that tumor cells in the region of hepatoid differentiation possessed many features of liver cell carcinoma. For example , intracytoplasmic bile , concentric lamellar bodies, glycogen granules and bile canaliculus among carcinomatous cells. Globular bodies in the dilative cisternae of rough endoplasfnic reticula and globular bodies present among cancer cells contained lamellar or fibrous crystals- These...

By light and electron microscopy, 6 cases with gastric hepatoid adenocarcinoma were examined. Results showed that tumor cells in the region of hepatoid differentiation possessed many features of liver cell carcinoma. For example , intracytoplasmic bile , concentric lamellar bodies, glycogen granules and bile canaliculus among carcinomatous cells. Globular bodies in the dilative cisternae of rough endoplasfnic reticula and globular bodies present among cancer cells contained lamellar or fibrous crystals- These bodies might be the acidophilic bodies seen by lightmicroscope and contain alpha - fetoprotein(AFP) substance.

本文对6例手术切除的胃肝样腺癌进行了光镜和电镜检查,结果表明肝样分化区的肿瘤细胞具有许多肝细胞癌特征,如胞质内胆汁、向心性环层小体、糖原颗粒及癌细胞间的毛细胆管.在扩张的粗面内质网池中的球形小体和细胞间的球形小体含有层状或纤维状结晶体.这些球形小体可能为光镜下所见的嗜酸性小体,含AFP物质.

 
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