查询词典 obstructive

On IVU, the signs indicating radiolucent ureteral calculus were as follows: full-length opacification of unilateral ureter with mild dilatation, abrupt narrowing of a segment of the ureter, break of opacification of a short segment of the ureter, thickened interureteric ridge, abrupt separating sign, obstructive nephrogram, filling defect and calculous staining.

IVU与阴性结石相关的征象有：一侧输尿管全程显影伴轻度扩张；输尿管某段突然萎陷变窄；输尿管某短段造影剂中断；输尿管间嵴增宽；截断征；梗阻性肾实质像；充盈缺损；结石染色。

Results The bronchi stricture can be seen at lobar bronchus or segmental bronchus and the bronchial walls were thickened. No mass and opposite "S" sign can be found in all the cases. Among them,centripetal stricture can be found in 6 cases, and eccentric stricture in 11 cases. Bronchi stricture with obstructive atelectasis in 12 cases. In which "Air bronchogram" can be found in 9 cases. Bronchi stricture with pleural effusion in 8 cases. With intrabronchial polypoid shadows in 5 cases. With active pulmonary TB in 9 cases.

结果：17例均有肺叶或肺段支气管起始部和/或分支部不同程度狭窄及管壁增厚，无肿块及反S征；其中，向心狭窄6例，偏心狭窄11例；狭窄伴肺叶或肺段不张12例，其中不张或实变区可见充气支气管征9例，占75%；伴胸腔积液8例；伴管腔内息肉样软组织影5例；伴肺内结核9例。

Objective To investigate the effect and the mechanism of intragastric administration of gentamicin and lactulose on stress ulcer in rats with obstructive jaundice.

目的 探讨乳果糖和庆大霉素灌胃对梗阻性黄疽大鼠应激性溃疡的影响及可能机制。

Objective to explore the operative result of intrarectal proctoptosis accompanying hernia of pelvic floor due to common outlet obstructive constipation.methods eleven cases of intrarectal proctoptosis with of pelvic floor surgically treated were analysed.

目的 探讨出口梗阻性便秘常见病因之直肠内脱垂伴盆底疝的手术治疗效果。方法搜集我院近年手术治疗的11例直肠内脱垂伴盆底疝患者的临床资料，分析其病例特点、手术方式及疗效。

This valve is simple in structure, handy to operate, light inweight, non-obstructive and quick to stop. It is suitable to beused to carry all kinds of solid material, particle and crystalparticle whose diameter is below 10mm and to adjust the flow. Itcan be installed at any angle and operated handily. The size of itsgate can be regulated at any time.

结构简单、操作灵活、重量轻、无卡阻、切断快，特别适用于各类无粘度的固体、粉料及小于Φ 10mm的颗粒料，晶粒料的输送及流量调节，安装不受角度限制，操作方便，能随时调节开度。

AIM: To investigate the influence of lactulose and glutamine on the changes of jejunal mucosal morphology of rats with obstructive jaundice.

摘要目的：研究梗阻性黄疸时空肠黏膜的变化及lactulose 和 glutamine对梗阻性黄疸大鼠空肠黏膜的影响。

Surgical protocol for obstructive sleep apnea syndrome in patients without maxillomandibular deficiency was well established.

对於没有上下颔发展不全的阻塞性睡眠呼吸终止症候羣的手术准则已很健全。

BACKGROUND: Obstructive sleep apnea syndrome in patients with serious micrognathia affects the respiratory function and can be life-threatening.

背景：严重小下颌畸形伴阻塞性睡眠呼吸暂停综合征(obstructive sleep apnea syndrome，OSAS)常常危及患者生命，并影响患者的呼吸功能。

Objective: This paper evaluates the effect of distraction osteogenesis in treatment of mandibular micrognathia accompanying with obstructive sleep apnea hypopnea syndrome.

目的：探讨牵引成骨术在治疗小下颌畸形伴阻塞性睡眠呼吸暂停低通气综合征(obstructive sleep apnea hypopnea syndrome， OSAHS)中的应用。

Objective To evaluate the accuracy of ultrasonography in obstructive jaundice caused by maligˉnant tumors.

目的 探讨超声对恶性肿瘤致阻塞性黄疸的诊断准确性。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。