查询词典 dilatation

Results: The ratio of male patients to female in the group was about 1.8∶1. Frequent clinical symptoms and signs: back and flank pain（69.57%）,hydronephrosis（75.65%）,deficiency of renal function（52.17%）,dilatation of superior segment ureter（39.13%）,edema of lower extremities（25.22%）, hypertension（22.62%）,and oliguria or anuresis（20.87%）.

结果： (1)该病患者男∶女为1.8∶1，腰背部疼痛80例（69.57%），肾积水87例（75.65%），肾功能损害60例（52.17%），上段输尿管扩张49例（42.61%），下肢水肿29例（25.22%），高血压26例（22.61%），少尿、无尿24例（20.87%）。

Flexible bronchoscope balloon dilatation is an efficient, safe, simple and rapid method for treatment of benign TBS.

经支气管镜球囊扩张术是一项有效、安全、简便的治疗良性气管支气管狭窄的方法。

To observe the efficacy and safety of balloon dilatation using a flexible bronchoscope in the management of benign tracheobronchial stenosis.

目的 观察经支气管镜球囊扩张术治疗良性气管支气管狭窄的疗效和安全性。

Bloat -- or GDV, for gastric dilatation and volvulus -- is a true veterinary emergency typically occurring in deep-chested dogs like German shepherds, Great Danes, and standard poodles.

肿胀 -或称胃扩张和肠扭结-是一个对于兽医来说真正的紧急情况，主要发生在胸部很厚的狗身上，像德国牧羊犬，大丹犬和标准的狮子犬。

Stent should be soft, with good lateral bending property, and diameter of the stent should be 1.0-2.0 mm longer than the actual stenosis. Implantation technique should be improved. These can reduce extrusion and cutting action of the atheromatous plaque due to balloon dilatation and stent expansion, and prevent plaque defluxion during implantation. Filter protection device is used to filter tissue debris and to prevent microemboli entering cerebral circulation, which can elevate safety of carotid stent implantation.

选择相对柔软的，侧弯性能较好，且直径应比狭窄处实测直径大1.0~ 2.0 mm的支架，提高置入操作技术，可以减轻支架置入过程中球囊扩张及支架膨胀时对粥样斑块的挤压与切割作用，防止斑块脱落，同时使用滤器脑保护装置以过滤较大组织碎片，阻止较大微栓子进入脑循环，提高颈动脉支架置入的安全性。

Surface tear of the endomembrane and atherosclerotic plaque induced by balloon dilatation, mechanical expansion and carotid sinus draw-off can adjust compliance of the carotid wall, change sensitiveness of carotid artery receptor, cause instability of hemadynamics and defluxion of plaque fragments, lead to hypotension, bradycardia, hypertension and vascular embolism. How to control and reduce occurrence of above-mentioned complications is a main problem in present studies.

但由于球囊扩张、支架置入机械扩张和牵拉，颈动脉窦引起内膜和动脉粥样硬化斑块的表面撕裂，调整了颈动脉壁顺应性，改变了颈动脉受体的敏感性，引起血液动力学不稳定和斑块碎片脱落，引起低血压、心动过缓、高血压及血管栓塞等并发症，如何控制和减少上述并发症的发生是目前研究的主要问题。

Hepatopulmonary syndrome is defined as the clinical triad of advanced liver disease, arterial deoxygenation and intrapulmonary vascular dilatation.

肝肺症候群临床上包含三项症候：1。

According to this theory, subsidence of sedimentary rocks is accompanied by the formation of fluid-saturated zones of dilatation.

按照这一理论，沉积岩的沉降伴随有扩张的流体饱和带的形成。

Problems that will face in the future are the systematic dilatation and improvement of treatment ability.

随着短信业务的发展，该系统的负荷也会与日俱增，今后面临的问题是系统的扩容和处理能力的提高。

AIM: This study was to investigate the effects of fluvastatin on the vascular dilatation function.

目的：探讨他汀类降脂药是否具有改善高血压患者血管功能的作用。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。