摘 要: 【目的】 探讨唾液miR-10b对食管癌诊断及预后的预测价值?【方法】 收集40例食管癌患者和40例健康对照组的唾液并提取总RNA,采用RT-PCR方法检测miR-10b表达量,并分析其对食管癌的临床病理特征?诊断及预后的关系?【结果】 食管癌患者唾液上清及全唾液中miR-10b表达水平显著高于正常对照组(P < 0.0001),平均上调倍数分别为26.60倍和36.99倍,其诊断食管癌的敏感性和特异性分别为100.0%和77.5%?77.5% 和97.5%?miR ...
doaj
The 2009 Annual Meeting Notes for the Society of the Beijing Thoracic Surgery [PDF]
Xiuyi ZHI
core
[Effects of Rhodiola rosea injection on intrapulmonary shunt and blood IL-6 and TNF-α levels during single lung ventilation in patients undergoing radical resection of esophageal cancer]. [PDF]
Liu X, Hu H, Fang J, Huang L, Cheng X.
europepmc +1 more source
食管黏膜下肿瘤(submucosal tumors, SMTs)是发生于黏膜下层或固有肌层的突起性病变,被完整的黏膜上皮所覆盖[1]。在已知的食管SMTs中,平滑肌瘤占比最高,达到70%~80%[2],间质瘤约占5%。食管SMT组织病理学诊断为低分化鳞状细胞癌十分罕见。在这里,我们报告了一例食管SMT患者,术后组织病理学检查确诊为低分化鳞状细胞癌。此病例提醒我们,食管SMTs有可能是鳞状细胞癌的一种表现,此类型的SMT预后比其他类型差。
周世平, 李蓥
doaj
[LINC00261 suppresses esophageal squamous cell carcinoma proliferation, invasion, and metastasis by targeting the miR-23a-3p/ZNF292 axis]. [PDF]
Mi Y +6 more
europepmc +1 more source
[Effects of minimally invasive versus open esophagectomy on circulating tumor cells in patients with esophageal cancer]. [PDF]
Guo X +5 more
europepmc +1 more source
TGF-β1/Smad7信号通路在哈萨克族食管癌上皮间质转化中的作用
【目的】 探讨TGF-β1/Smad7信号通路在哈萨克族食管鳞癌上皮间质转化(EMT)中的作用及其机制。【方法】 运用免疫组织化学方法检测50例哈萨克族食管鳞癌组织及远端对应癌旁组织中TGF-β1与Smad7蛋白的表达。进一步在细胞水平,针对食管鳞癌细胞系Ec9706,基于RNA干扰技术,使用LipofectamineTM 2000试剂转染TGF-β1 siRNA。采用qRT-PCR技术检测TGF-β1及Smad7 mRNA表达水平;Western blot 技术检测转染后各组TGF-β1 ...
doaj
[Neuroendocrine carcinoma with significantly vacuolar nucleus at the esophagogastric junction: A case report]. [PDF]
Hou W, Song S, Shi Z, Liu L, Jin M.
europepmc +1 more source
[Positive lymph node ratio ≥0.16 is an independent risk factor affecting the prognosis of patients with esophageal cancer]. [PDF]
Yao W +5 more
europepmc +1 more source
[Clinical observation of free rectus femoris flap for repair of surgical defect in pharyngo-laryngeal malignant tumor]. [PDF]
Li W +6 more
europepmc +1 more source

