胃癌组织中MVD计数及CD44v6,VEGF表达的意义

来源 :第十三届全国胃癌学术会议 | 被引量 : 0次 | 上传用户:guofeng1988
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  目的 研究CD44v6,VEGF 基因蛋白和胃癌微血管密度与胃癌的发生、发展及胃癌恶性生物学行为的关系,并探讨三者之间有无相关性。方法 应用免疫组化MaxVisionTM 染色方法检测59 例胃癌,10 例胃粘膜不典型增生病变和13例慢性胃炎的CD44v6,VEGF,CD34 的表达情况,综合分析结果(CD34 染色显示血管内皮细胞以检测上述标本的MVD)。
其他文献
Objective In addition to extraperigastric(EP)and perigastric(PG)lymph node metastases,skip lymph node metastasis is a low incidence metastasis of gastric cancer(GC).
Objective Previous studies elucidated that long-term cancer survivors have better prognoses on average than newly diagnosed individuals.
目的 总结胃癌患者围手术期改良肠内营养护理模式可行性,为优质护理持续开展提供依据,促进快速康复,提高患者满意度.方法 选择我院2015.1~2017.3 治疗的188 例根治术围手术期患者进行研究,本组胃癌围手术期接受肠内营养治疗的患者按手术先后顺序为常规护理组95 例和改良护理组93 例,改良护理流程 护士执行医嘱--应用制定EN 护理单记录单--个性化评估--针对患者及陪护细节宣教--定时式观
Objective To develop nomograms for predicting long-term survival for proximal gastric cancer(GC)patients.
Objective Young gastric cancer(YGC)survivors have better prognoses than elderly patients,yet their disease-specific survival(DSS)with prolonged survival time has received little attention.
Objective This study sought to explore prognostic factors for patients with Borrmann type Ⅳ gastric cancer and to establish a predictive model for survival benefit of postoperative adjuvant chemothera
Objective The biological behaviors of pancreatic ductal adenocarcinoma are complicated mainly due to heterogeneity of progressive genetic and epigenetic mutations as well as tumor environment.
Objective This study aimed to investigate the recurrence pattern of advanced gastric cancer(AGC)after curative total gastrectomy and further explore predictors for each pattern of recurrence.
目的 胃癌是目前世界上常见的恶性肿瘤之一,尤其在东亚地区,其发病率和死亡率均居于恶性肿瘤前列。胃癌发生是一个多因素、多步骤、多基因参与的过程,在这一过程中,其基因调控网络是动态变化和条件特异性的。
Objective Single nucleotide polymorphisms(SNPs)in the promoter region of microRNAs(miRNAs)have been reported to be associated with cancer prognosis.