循环衰竭

神经性N受体拮抗剂对犬有机磷杀虫剂中毒所致的循环衰竭的治疗作用

Therapeutic effects of neuronal nicotinic receptor antagonist circulatory failure in dogs with organophosphate insecticides poisoning

目的在有机磷农药敌敌畏所致犬循环衰竭模型上，观察抗毒剂救治前后EKG变化的特征。

Objective It is to observe EKG changes in circulatory failure dogs during phosphate pesticide Dichlorvos poisoning and remedying with counterpoison .

分析进入ICU患者死亡相关因素分析，91例死因：①中枢性呼吸循环衰竭；

Make analysis on the factors concerning ICU patients ' death , the 91 cases ' causes : central respiratory circulation failure ;

Fontan循环衰竭行心脏移植术后肺血管疾病的证据

Evidence of pulmonary vascular disease after heart transplantation for Fontan circulation failure

kg-1，能引起小白鼠肝脏充血，血液循环衰竭。

Phalloin can cause the liver of the white mice to be hyperemia and the blood circulation crock up .

1例骨巨细胞瘤患者术后10d因呼吸循环衰竭死亡；

Case with giant cell tumor died of breath and circulation failure on day 10 after operation .

结论ChEI类神经性毒剂中毒诱发循环衰竭时，可出现各种心律失常，其中以房室传导阻滞最常见，心电图常发生T波高耸和P波增幅的特征性变化。

Conclusion In circulatory failure dogs induced by nerve agents , AVB was the most common cardiac arrhythmia , and ECG was characterized by higher T wave and P wave .

目的探讨热休克反应（HSR）对高温诱导的循环衰竭的保护作用及其机制。

Objective To investigate the protective effects and mechanism of heat shock response ( HSR ) on circulatory collapse induced by hyperthermia .

肺心病急性期并呼吸、循环衰竭和肺性脑病患者HA水平均高于无并发症患者（P<0.001）；

In the CP patients complicated by respiratory failure , heart failure and pulmonale encephalopathy , the plasma levels of HA were significantly higher than those in the patients without complications ( P < 0 001 ) .

结论HSR可减轻高温诱导的循环衰竭，此作用与HSR抑制热暴露大鼠心肌MDA、NO的生成有关。

Conclusion HSR may relieve circulatory collapse induced by hyperthermia , which involves the inhibitory effect of HSR on the production of MDA and NO in the myocardium .

目前对APH循环衰竭的机制及心源性休克的治疗尚缺乏系统、全面的研究。

The mechanisms of circulatory failure and treatments of cardiogenic shock secondary to acute pulmonary hypertension ( APH ) have not been systematically investigated .

结果手术后30d内死亡9例（39%），死亡原因为出血性休克所致的急性肾功能衰竭4例、多器官功能衰竭3例、呼吸循环衰竭2例。

Results There were 9 ( 39 % ) patients died within 30 d after the emergency operation . The causes of death included acute renal failure because of hemorrhagic shock ( 4 cases ), multiple organ failure ( 3 cases ), and respiratory-circulatory failure ( 2 cases ) .

热休克反应对高温诱导循环衰竭的防护作用及其机制

Preventive effects of heat-shock response against circulatory collapse induced by hyperthermia

这就是所谓的急性循环衰竭，或休克。

This is called acute circulatory failure , or shock .

结果无呼吸、循环衰竭或死亡病例。

Results Neither respiratory or cardiac failure nor death occurred .

多因素示有昏迷者，有循环衰竭者预后差。

Multifactorial analysis showed coma , circulatory failure were poor prognostic factors .

呼吸循环衰竭4例，2例死亡；

Cases with respiratory circulating failure , 2 death cases ;

结果：这些病例都因为乳酸酸中毒最终导致循环衰竭。

RESULTS : These patients presented with severe circulatory shock due to lactic acidosis .

亚硝酸盐摄入人体后会引起呼吸困难、循环衰竭以及中枢神经系统损害，严重者导致死亡。

The intake of too much nitrite may cause dyspnea , circulatory failure and central lesion .

胆碱酯酶抑制剂类神经性毒剂中毒诱发犬循环衰竭时心电图的变化

Changes of electrocardiogram in circulatory failure dogs induced by sarin , soman , tabun and VX

呼吸循环衰竭、中毒反跳、肺部感染为主要死亡原因。

Respiration-circulation failure , rebound of toxicosis and lung infection were the main causes of death .

混合型1例因术毕左房压高、不复跳，最终循环衰竭死亡。

One case of mixed type died of circulatory failure because of high pressure of left cardiac atrium .

经治疗，12例肺炎得到控制，3例死于原发病或呼吸循环衰竭。

12 of 15 cases with pneumonia recovered . And 3 cases died as respiratory or circulatory failure .

死亡病例中已明确2例为急性肾衰与急性循环衰竭。

The cause of death of the two cases had been proved to be acute renal and circulatory failure .

胆碱酯酶抑制剂沙林诱发犬循环衰竭时血液内心血管活性物质的变化以及抗毒剂的对抗效应

Changes of plasma vascular active substances in dog circulation failures induced by cholinesterase inhibitor sarin and therapeutic effects of antidotal treatment

蓖麻子中毒的症状包括恶心、腹部痉挛、呕吐、内部出血和肾循环衰竭。

Symptoms of castor bean poisoning include nausea , abdominal cramps , vomiting , internal bleeding , and kidney and circulation failure .

结果单因素示年龄60岁者，有出血者，有循环衰竭者预后差，用呼吸机的病人预后也差。

Results Single factor analysis showed poor prognosis in those age 60 years , with bleeding or circulatory failure , and those using mechanical ventilation .

结果术后发生低心排综合征3例。2例术后早期分别死于脑气栓和呼吸循环衰竭。

Results Low cardiac output occurred in 3 cases and there were 2 early deaths , due to cerebral air-embolism , respiratory and circulatory failure respectively .

死亡7例，死亡率20%，死亡原因MODS3例，肺部感染3例，脑干伤致中枢呼吸循环衰竭1例。

Among the 7 deaths , 3 died from MODS , 3 from lung infection , and 1 from brainstem injure resulted central respiratory circulatory failure .

死亡原因：24小时内主要为心、脑、循环衰竭与猝死；

The major causes of death included failure of heart , brain and circulation , and sudden death after 24 hours was mainly due to respiratory failure .