Method : seventeen patients with malignant airway lesions caused by esophageal cancer were treated by placement of 23 expandable stents ( 19 airway , 4 esophagus ) 方法：在十七位食道癌并气管侵犯的病志中，共置放了二十三个金属支架（十九个气管支架，四个食道支架） 。
Smoking and heavy drinking increase your likelihood of stomach and esophageal cancers . but swedish researchers have identified a surprise risk factor : chronic heartburn 抽烟和酗酒会增加胃癌和食道癌的罹患率，而瑞典研究学者们却发现了另一个令人诧异的罹患因素：长期胃灼热。
It showed the number of incident cases , crude incidence rate and standardized incidence rate . [ results ] there were 1038 new cases of esophageal cancer at this district of shanghai in 1994 - 2003 . 708 of them were male patients and 330 of them were female patients 方法通过上海市肿瘤登记报告系统获取普陀区1994 ~ 2003年食管癌发病资料，统计分析其发病数、粗发病率、标化发病率等指标。
Methods : we performed a systematic review of all randomized trials of patients with locally advanced esophageal cancer that included one of the following strategies compared with surgery alone : chemoradiotherapy followed by surgery , chemotherapy followed by surgery , or surgery with adjuvant chemoradiotherapy 方法：我们系统回顾了有关比较局部晚期食管单纯手术与手术加化疗，或单纯手术与新辅助放化疗加手术，或单纯手术与新辅助化疗加手术的所有随机对照实验。
The researchers found that those with three or more of the cancer biomarkers upon enrollment in the study who also used aspirin or other nsaids had a 30 percent risk of esophageal cancer after 10 years , while those with the same biomarkers who did not use nsaids had a 79 percent risk of deeloping cancer within a decade of joining the study 研究人员发现：在该研究中有3个或更多这些癌症生物标记物的患者使用阿斯匹林或其它非甾体抗炎药10年后患食管癌的风险仅有30 ，而具有同样生物标记物却不用非甾体抗炎药的患者加入这项研究后10年有79发展成为食管癌。
