1) pulmonary hypertension syndrome
肺动脉高压综合征
1.
Effects of endothelin on pulmonary hypertension syndrome in broilers;
内皮素在肺动脉高压综合征肉鸡中的作用
2.
The effect of Ca2+ channel of mast cells(MC) on the development of pulmonary hypertension syndrome(PHS) was investigated in broiler chickens.
为了探索肥大细胞(MC)钙信号系统在肉鸡肺动脉高压综合征(PHS)形成中的作用,采用低温诱发肉鸡PHS,给予钙通道阻断剂(维拉帕米)后,右心导管法测定肉鸡血流动力学,常规阿尔新蓝法显示MC,免疫组化方法显示组胺,利用焦锑酸钾组化电镜技术,观察肺组织MC脱颗粒时胞浆钙沉积现象。
3.
A total of 120 fast-growing Yellow broilers were divided randomly into three groups that were respectively treated as healthy group,pulmonary hypertension syndrome(PHS) group and vitamin treatment group.
采取分组对比的方法(对照组,肺动脉高压综合征(PHS)发病组,维生素C治疗组)分别检测试验鸡只肝组织、肠黏膜、心肌线粒体中的NO含量和NOS的活性。
2) pulmonary hypertension syndrome(PHS)
肺动脉高压综合征
1.
The objective of the present study was to evaluate the influence of dietary furosemide(FURO)on the incidence of pulmonary hypertension syndrome(PHS)induced by cool ambient temperature and to investigate its effect on the pulmonary vascular remodeling of broiler chickens.
观察在低温环境下呋喃苯胺酸对肉鸡肺动脉高压综合征(PHS)的防治效果及其对肉鸡肺血管重构的影响。
2.
The other group was exposed to low ambient temperature to induce pulmonary hypertension syndrome(PHS)from day 14 on.
1日龄商品代艾维茵肉鸡180羽随机分为两组(常温对照组和低温组),低温组在14日龄开始用低温诱发肉鸡肺动脉高压综合征(PHS)。
3) chronic or acute pulmonary hypertension
急性或慢性肺动脉高压综合征
4) Pulmonary arterial hypertension
肺动脉高压
1.
NO and pulmonary arterial hypertension;
一氧化氮与肺动脉高压的关系研究进展
2.
Pharmacology and clinical study of ambrisentan for treatment of pulmonary arterial hypertension;
治疗肺动脉高压新药安贝生坦的药理与临床研究
3.
Clinic Study on Shenfu Injection to Treat Pulmonary Arterial Hypertension of Chronic Cardiopulmonary Disease;
参附针治疗慢性肺心病肺动脉高压症的临床研究
5) Pulmonary artery hypertension
肺动脉高压
1.
Effects of Enalapril or Metoprolol on plasm brain natriuretice peptide in congenital heart disease combined with pulmonary artery hypertension after transcatheter closure;
经导管封堵对先天性心脏病伴肺动脉高压患者血浆脑钠素的影响及其药物干预研究
2.
Preparation and identification of animal model with hypoxia-induced pulmonary artery hypertension;
急性缺氧型肺动脉高压动物模型制备
3.
Clinical observation on the left ventricular myocardial remodel and dysfunction in children with congenital heart disease and hypoxia-induced pulmonary artery hypertension.;
先天性心脏病肺动脉高压患儿左室心肌重塑和舒张功能的临床观察
6) pulmonary hypertension
肺动脉高压
1.
Effects of fasudil on hypoxia-induced pulmonary hypertension and vascular remodeling in rats;
法舒地尔对大鼠低氧性肺动脉高压及其肺血管结构重建的影响
2.
Role of endogenous hydrogen sulfide in pulmonary hypertension induced by lipopolysaccharide;
内源性硫化氢在脂多糖引起的肺动脉高压中的作用
3.
Treatment of patent ductus arteriosus accompanied with severe pulmonary hypertension with transcatheter occlusion;
经导管封堵治疗动脉导管未闭伴重度肺动脉高压
补充资料：肺动脉高压
| 肺动脉高压 pulmonary hypertension 肺循环压力高于正常的病理状态。多并发于心肺疾病 ，也可由肺血管病本身引起。临床上不少见。肺动脉高压可致右心室肥厚或肺源性心脏病。 静息状态下肺动脉平均压＞ 2.67千帕（kPa）（20毫米汞高）或收缩压＞4.00kPa（30毫米汞高）。为肺动脉高压。 病理生理 肺毛细血管和／或左房压力升高、肺血管床总截断面积下降、肺动脉血流量增加、缺氧等是引起肺动脉压力升高的重要因素。当上述因素持续存在并达到一定程度时，肺血管发生形态学改变。肺动脉和静脉中层肥厚，内膜增生，管径变小，增加了肺血管阻力，产生肺动脉高压。 病因及分类 ①原发性肺动脉高压，病因不清。可能与先天性肺小动脉病变、肺小动脉痉挛或自身免疫等因素有关。②继发性肺动脉高压，由已知病因引起，如肺气肿、肺纤维化及肺血栓栓塞；左向右分流的先天性心脏病、二尖瓣病变、心包积液等。 临床表现和体征 易疲乏，有劳力性呼吸困难、晕厥 、咯血等；颈静脉搏动增强，肺动脉瓣区收缩期搏动，肺动脉第二音增强或分裂，有收缩期喷射音和喷射性杂音；右心衰竭后出现相应症状。 心电图可出现电轴右倾、肺型 P 波、右室肥厚和右束支传导阻滞，胸部 X 射线检查显示肺动脉段突出、右下肺动脉增宽等，超声心动图示右房右室增大及肺动脉高压征象。 治疗 处理原发病及有关影响因素，选用血管扩张药降低肺动脉压力。 |
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参考词条