衰竭

Background : Chronic renal failure occurs as a clinical syndrome. 57.9% of CRF cases are associated with erection dysfunction. For patients at the terminal phase of nephropathy, ED incurrence rate accounts for 85.4%, including 25.4% of complete ED, 35.4% of medium ED and 24.6% of slight ED.

研究背景随着慢性肾功能衰竭治疗水平的提高和慢性肾功能衰竭病人寿命的增加，人们逐渐认识到慢性肾功能衰竭性阴茎勃起功能障碍已严重影响病人的生活质量，CRF病人中约57.9%患有ED。

The conventional development fashions for the gas condensate fields mainly are natural depletion and cyclic gas injection: using the method of gas injection require know clearly about the formation and need more investment, so this method is used few in our country; although a good deal of condensate oil is loss in the formation because of the appearance of retrograde condensation by the method of natural depletion, it is the main development method in China because of the lower investment and lower perception level abut the formation .

凝析气藏主要有衰竭或循环注气两种开发方式：注气开发对地质条件以及资金投入要求较高在我国仅有少数气田采用该方式：虽然采用衰竭开发方式大量的液态烃由于反凝析而损失在地层中，但是由于其低的投资费用、对地质认识程度要求不高，该方式在我国仍然是主要开发方式。

However, at least 1 outside observer urged caution in interpreting these findings."The reliability and validity of high-resolution computerized tomography in kidney failure has been questioned," Ell Friedman, MD, nephrologist and Distinguished Teaching Professor of Medicine at the State University of New York Downstate Medical Center in Brooklyn, told Medscape Nephrology . He cited a recent study by Barraclough et al ( Nephrol Dial Transplant . Published online before print May 1, 2008) showing significant imprecision in HRCT-derived validation of coronary calcification in kidney failure patients, depending on who reads the results.

然而，至少一位以上的外部观察者表示在阐释这些研究发现时必须特别小心，布鲁克林纽约州立大学Downstate医学中心的肾脏学家与卓越教学医学教授Ell Friedman医师向Medscape肾脏学表示，高解析度电脑断层扫描应用於肾脏衰竭上的信度与效度已经受到质疑；他引用最近一项由Barraclough等人（发表於Nephrol Dial Transplant，於2008年5月1日线上发表）的研究结果，显示HRCT延伸的肾脏衰竭病患冠状动脉钙化检验有相当程度的误差，取决於谁判读检验结果。

Myocard cells' overfatigue make sympathetic nerve not release enough neurotransmitters ,so it doesn't enhance myocardial contractility adequately and dissatisfies the demand of perienchyma.

身体的器官不胜负荷就会导致衰竭，而心脏衰竭是心脏的心肌细胞疲劳过度，无力使交感神经释放足够的神经传导素，不能增加足够的心肌收缩力，无法满足周边组织灌流需求的状态。

Ulinastatin intervention in bronchoscope bronchial lavage joint mechanical ventilation had further improved influence on pneumodynamics, arterial blood gas and hemodynamics than bronchoscope bronchial lavage joint mechanical ventilation.

纤维支气管镜联合机械通气乌司他丁干预能进一步改善胸腹部手术后急性呼吸功能衰竭患者的呼吸力学、动脉血气及血流动力学指标，并在防治MODS及降低急性呼吸衰竭患者病死率上有显著临床效果。

Cent of ill patient of methodological general heart and vessels contracts into left room functional exhaustion group , group of exhaustion of function of left room diastole with left ventricular function regular set .

方法将心血管病患者分成左室收缩功能衰竭组、左室舒张功能衰竭组和左室功能正常组。

According to senior author Howard Rockman, MD, also from Duke, the physical linkage of the receptors could allow physicians more flexibility in heart failure treatment. Because angiotensin blockers are better tolerated, they could be given alone to patients too sick to take beta-blockers. A single, potent drug targeting both receptors could reduce the need for multiple medications with increased potential for drug interactions and adverse events.

Howard Rockman指出，这些药物在治疗心脏衰竭的成效可以归因于它们并非以单一受体作为目标，这些研究结果也可以为心脏衰竭的患者订作药物疗法，不同受体的补体在不同患者及不同的疾病严重性之间有所差异，所以辨识患者单一性受体组成的血液试验，将可以让内科医生指定最适当药物治疗。

Effective self-care behaviour is important to help patients and their families learn to live successfully with heart failure.

有效的自我照顾行为对协助心衰竭的病人和家庭成员学习成功地与心衰竭共同生活是非常重要的。

ET tube insertion procedures were performed on 59 pediatric patients aged newborn to 17 years (33 boys) due to cardiopulmonary arrest or impending respiratory failure. Ultrasound images were taken before and after the procedure in two-dimensional and time-sector modes using a portable ultrasonic machine. The subxiphoid window at the mid-upper abdominal — just beneath the xiphoid process and the lower margin of the liver — was used most often, with a wide transducer sector angle (90 degrees) for bilateral scanning of the diaphragm.

这项试验对59位从新生儿到17岁（33位男童）的小儿科病患进行插管，插管的原因是因为心肺衰竭或是严重的呼吸衰竭；在插管前与后使用可携带式超音波机器进行二度空间与时间象限的超音波显影；最常使用中上腹的剑突影像，就在剑突与肝脏下下缘部份的影像，与以宽的转换区间角度（90度）作横隔膜双侧扫描。

Results Of 47 cases ,the three kinds of predominant drugs induced liver failure were the traditional Chinese medicine(36.17%), antituberculotic(13.2%) and antibacterials(12.77%), and the two predominant types of liver failure were ac...

结果47例患者中，引起肝衰竭的前三类药物依次是中药(共17例，36.17%)、抗结核药(9例，19.15%)、抗菌药物(6例，12.77%)；肝衰竭类型以急性(17.02%)、亚急性(80.85%)为主；并发症以肝性脑病、腹水为主；总治愈好转率为26.19%，无效死亡组的并发症包括肝性脑病、上消化道出血、腹水、自发性腹膜炎、肝肾综合征等发生率均高于治愈好转组，差异有显著统计学意义(P.01)。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。