查询词典 stent

Objective: To determine if an aggressive approach to coronary revascularisation with oversized balloons is counterproductive, we studied the effect of increasing balloon-to-artery ratio on neointimal hyperplasia following primary stent placement using a non-atherosclerotic porcine coronary overstretch model.

目的：为了确定在冠状动脉重建术中使用过大的球囊这种过于积极的措施是不是有反作用，我们研究了首次支架置入术后增加的球囊比动脉比值对新生内膜增生的影响，模型是没有动脉粥样硬化的猪的过度牵张的冠状动脉。

Objective To explore the treatment ways and effectiveness of metallic self-expanding stent in palliation of inoperable malignant gastroduodenal obstruction.

目的 探讨不能手术的胃十二指肠恶性梗阻金属内支架治疗方法和效果。

Objective To evaluate the clinical value of assessment of coronary stent patency by 64-slice spiral CT coronary angiography.

目的探讨64层螺旋CT冠状动脉成像评价冠状动脉支架通畅性的临床应用价值。

Kaplan-Meier analysis was used to compare the patients' survival and stent patency rates.

用Kaplan-Meier方法分析比较两组患者的生存及支架开通率。

ABSTRACT : Objective To evaluate the clinical value of assessment of coronary stent patency by 64-slice spiral CT coronary angiography.

目的探讨64层螺旋CT冠状动脉成像评价冠状动脉支架通畅性的临床应用价值。

A follow-up of 22-40 months period was conducted to observe therapeutic results, stent patency hepatic function and complications.

随访22~40个月，观察治疗效果、支架通畅情况、肝功能变化和并发症。

The primary end point was the incidence of definite/probable early, subacute, and late stent thrombosis at 6-month follow-up.

在6个月的随访中主要终点是确诊的或者可能早期的、亚急性的和晚期的支架血栓形成的发生。

In the palliative treatment of gastric adenocarcinoma, it was 2.50; in endoscopic hemostasis, it was 1.23; in the treatment of colorectal polypi, it was 1.15, in the treatment of upper gastrointestinal polypi, it was 1.03, in the management of self-expand stent overgrowth or tumor stenosis, it was 1.17; in the ablation of Barrett's esophagus, it was 1.13; in the ablation of gastric dysplasia, gastritis verrucosa, gastric xanthelasma and gastric or duodenal liparomphalus, only 1 session was needed.

其中胃癌的姑息治疗，平均需要接受2.50次；用于止血治疗，需要1.23次；治疗结肠直肠息肉，需要1.15次；治疗上消化系息肉，需要1.03次；治疗食管支架置入后再狭窄，需1.17次；用于Barrett食管的消融治疗，需1.13次；治疗胃不典型增生、疣状胃炎、胃黄色瘤及胃和十二指肠脂肪瘤，均仅需1次治疗。

Objective To evaluate the safety and efficacy of drug-eluting stent in the treatment of posterior circulation artery stenosis.

目的：研究药物洗脱支架在后循环动脉狭窄治疗中的安全性与有效性。

Twenty-six patients with biliary stent blocked again, were reendoscopic examination and re-treatment, and plastic stents were placed in 8 cases, ENBD in 11 cases, and failed in 7 cases (all the patients with type Bismuth Ⅳ).

对其中支架堵塞后的26例患者，再次行内镜检查及治疗，分别置入塑料支架8例，放置鼻胆引流管11例，治疗失败7例。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。