低氧血症

血流动力学参数异常的程度与窒息后低氧血症和酸中毒的程度均具有高度相关性（P＜0－01）。

Furthermore , the degree of the hemodynamic parameter changes of renal artery significantly correlated with the degree of hypoxemia and acidosis ( P < 0 01 ) .

与SAP死亡相关的因素有低氧血症、MODS及胰腺病变程度。

The factors relating to death were hypoxemia , MODS and Balthazar CT class .

高分辨率CT表现为单发或多发棉花团样磨玻璃影或实变影。低氧血症较多。

High solution CT showed solitary or multiple cotton wadding like images and ground glass-like or consolidation images .

个别进行脑部正电子发射计算机断层扫描（PET），同时常规血气分析，部分呼吸监护，了解和纠正伤后低氧血症。

Blood gas analysis and respiratory monitoring were given to find and improve the hypoxemia .

内毒素二次打击顽固性低氧血症大鼠ARDS模型建立与评价

Establishment and evaluation on rat ARDS model with stubborn hypoxemia

COPD患者睡眠时显著的低氧血症和高碳酸血症发生于快动眼睡眠期。

The patients with COPD often exhibit hypoxia and hyper-carbonic acidemia during rapid eye movement phase .

CHF患者合并CSR可引起和加重夜间低氧血症。

CHF patients and CSR may lead to and aggravate the nocturnal hypoxemia in the night .

对8例进展为ARDS者，及时进行机械通气并继续静脉输氧，其中5例低氧血症纠正并最终脱机。

Hypoxemia was improved by mechanical ventilation and intravenous infusion in 5 of 8 ARDS cases .

急性肺损伤（acutelunginjury，简称ALI）是指机体遭受严重创伤、休克、严重感染等打击后，出现的进行性呼吸困难和顽固性低氧血症的综合征。

Acute Lung Injury ( abbreviated as ALI ) is described as a syndrome with progressive expiratory dyspnea and continuous hypoxia induced by serious trauma , shock and infection .

低氧血症组中84.3%患者动态血压昼夜节律消失。EHL组与EH组血压昼夜节律异常者存在显著性差异（P<0.001）。

The blood pressure day-nocturnal rhythm of 84 . 3 % patients disappeared in EHL groups .

结果PE的发生率为12.0%，PE出现时常伴有高热、水和电解质代谢紊乱、低氧血症等因素。

Results The occurrence rate of PE was 12.0 % . PE often occurred in association with such factors as hyperpyrexia , water-electrolyte disturbance , and hypoxemia .

低氧血症的发生原因可能与RBC、Hb的减少和血氧含量下降有关；

The mechanism concerning HXA might be related to reduction of both RBC , Hb and oxygen content in blood .

成年LPS处理组大鼠和D-半乳糖+LPS处理组大鼠均出现低氧血症，氧分压与对照组大鼠比较差异有显著性（P＜0.05）。

Hypoxemia were observed both in the LPS processed adult rats and the elderly rats , partial pressure of oxygen ( PaO2 ) were lowered significantly ( P0.05 ) .

方法128例AMI患者监测脉氧饱和度SpO2、动脉氧分压PaO2并相应进行危险度分层，研究AMI与低氧血症的关系。

Methods levels of SpO2 and PaO2 were measured from 128 patients with acute myocardial infarction .

结论低氧血症是FES最主要的早期临床表现，FES的治疗主要是呼吸支持和应用大剂量激素为主的综合治疗。

Respiratory support and administration of corticosteroids in high dosage were main treatment for FES .

急性呼吸窘迫综合征（ARDS）仍是死亡率较高的一种危重症，顽固性低氧血症是其主要的临床特征。

Background : Acute respiratory distress syndrome ( ARDS ) is still a critical illness syndrome with high mortality .

结果表明：低氧血症、呼吸性碱中毒并代谢性碱中毒、pH＜7.35或pH＞7.45的病人有较高的严重室性心律失常及心力衰竭发生率。

Results showed when patients were in hypoxemia , respiratory alkalosis with metabolic acidosis ( pH7.35 or pH7.45 ), they would have high incidence of serious ventricular arrhythmias and heart failure .

结论LTOT能改善COPD低氧血症患者的心理情绪。

Conclusion LTOT could improve psychological status in stable COPD with hypoxaemia .

结论实施PHC时，虽然CI降低，低氧血症加重，但并不加重组织缺氧。

Conclusion Although cardiac index decreases and hypoxemia is worsen during ARDS , but there is no tissue oxygen debt following PHC .

结论低氧血症、肺动脉高压和肺中性粒细胞的激活和扣押是RPE的特点。

Conclusion RPE is characterized by hypoxemia , pulmonary hypertension , and pulmonary polymorphonuclear neutrophil activation and sequestration .

结论应对伴有严重低氧血症的COPD患者进行LTOT。

Conclusion The COPD patient with severe hyoxemia should be treated with LTOT .

因此，适当调整高频喷气治疗的频率和压力对伴有CO2潴留的COPD呼衰，纠正低氧血症，仍然安全有效。

Therefore by careful adjustment of the frequency and pressure , HFJV is still effcctive in the treatment of respiratory failure caused by COPD with CO2 retention .

目的探讨低氧血症对心肌声学造影（MCE）评定冠脉储备（CFR）的影响。

Objective To determine the effects of hypoxia on CFR measured by myocardial contrast echocardiography .

BiPAP呼吸机治疗急性左心衰所致低氧血症的临床分析

Clinic analysis of treatment of hypoxemia due to acute left heart failure with BiPAP ventilator

目的探讨心肌标志物检测在慢性阻塞性肺疾病（COPD）患者低氧血症中的临床意义。

[ Objective ] To investigate the clinical significance of serum cardiac markers in patients suffering from chronic obstructive pulmonary disease ( COPD ) with hypoxemia .

并发症36例，包括心律失常、低氧血症、肾功能衰竭、肺不张、肺部感染等。结论CPB中要有良好平稳的灌注技巧；

The complications were in 36 cases including arrhythmia , hypoxemia , pulmonary hypertension crisis , renal failure , atelectasis and pulmonary infection .

第1次HBO治疗后，HBO组rCAV明显高于对照组（P<005），低氧血症和代谢性酸中毒纠正速度明显快于对照组，（P<005）。

Hypoxia and metabolic acidosis in HBO group were corrected more rapidly than those in control group ( P < 0.05 ) .

急性肺损伤（acutelunginjury，ALI）是SIR在肺脏的集中表现，以肺内弥漫性炎症细胞浸润、肺毛细血管通透性增加和低氧血症为特征。

Acute lung injury ( ALI ) is a mainstay of SIR at lungs , which is characterized by spread of pulmonary infiltration of inflammatory cells , increased pulmonary capillary vascular permeability succeeded by hypoxemia .

这种改变可能与ARDS所致进行性低氧血症有关，同时毛细血管内皮细胞有凋亡改变。

This change might be related to progressive hypoxemia resulted from ARDS . In addition , as apoptosis of capillary endothelial cells were observed .

结果CVVH治疗后患者气促、发绀等症状明显缓解，低氧血症及酸中毒纠正，急性生理学与慢性健康状况评分（APACHEⅡ）下降。

Results After CVVH , the patients ' symptoms such as panting and cyanosis were remission . APACHE ⅱ score decreased significantly .