低氧症

Objective To study the pathogenesis of nocturnal hypoxemia in patients with chronic obstructive pulmonary disease.

目的 研究慢性阻塞性肺疾病患者睡眠时低氧血症的发生与否及机制。

Objective To investigate effects of nocturnal hypoxemia on carotid artery atherosclerosis and plagues in patients with acute coronary syndrome.

目的 研究急性冠脉综合征患者夜间低氧血症对颈动脉粥样硬化斑块的影响。

Diastolic patients have high prevalence of SDB,which can cause severe nocturnal arterial oxyhemoglobin desaturation.

慢性舒张性心力衰竭合并SDB的患病率很高且伴发严重夜间低氧血症，并可导致患者夜间出现严重心动过缓。

Deciding whether or not to closea PFO currently depends on the clinicians' personal preferences,the probability of intraoperative and postoperative hypoxemia,and any anticipated deviation from the initial surgical plan.

目前决定是否修补卵圆孔取决于临床医生个人偏好、术中术后低氧血症的可能性、以及任何与最初手术方案的偏差。

Abstract］ AIM: To study the relationship between erythrocyte rheological properties and lipid peroxidation in patients with high altitude polycythemia.

研究表明，在低氧环境下，%26127；红细胞变形能力降低是导致高原红细胞增多症(high altitude polycythemia，HAPC)病理生理异常改变的主要原因之一［1］。

The early stage MV has significant effect on hypoxemia and consciousness recovery in patients with acute severe craniocerebral injury.

早期机械通气可有效的改善重型颅脑损伤的低氧血症及意识的恢复，提高患者的生存质量。

The main indication of respirator is severe hypoxemia uncorrected by fixed chest and foreboding of ARDS.

呼吸机的使用指征主要是胸壁固定不能纠正的严重低氧血症和ARDS先兆。

As these patient are often hypoxemic and acidotic, respiratory alkalosis can be induced as a temporizing measure, until the drug of choice sodium bicarbonate can be used.

因为这些病人常处于低氧血症和酸中毒，作为一种姑息性治疗可能导致呼吸性碱中毒，直到碳酸氢钠使用。

Changes of the blood gases and acid-base status of eleven healthy adult horses be-fore and after anesthetization kith Jing-Song-Ling,Chloral Hydrate and Laser were monitored with model DH-100G blood gas and acid-base analyzer.

以动脉血气分析做为手段，对静松灵、水合氯醛、激光三种麻醉方法进行评价，激光麻醉对实验马血气及酸碱值没有显著影响；静松灵（1mg／kg体重，im）和水合氯醛（128／100kg体重，iv）都能使PO＿2、Sat·O＿2、C－O＿2等显著下降，但水合氯醛出现较早，在注射后30至60min时最低；而静松灵出现较晚，以注射后60～90min显著，但都未构成低氧血症，更未达呼吸衰竭。

Sleep Apnea Syndrome is associated with cardiovascular autonomic nervous abnormalities. Hypertensive subjects are characterized by lower HRV than controls at rest. Sympathetic activity increased during nocturnal apneic episodes, which may mediate the cardiovascular complications of sleep apnea.

本研究显示，在SAS患者中心律失常尤其是缓慢型心律失常的发生率增高，并与夜间低氧血症和呼吸暂停的严重性有关，这就提醒我们在对心律失常的诊断和治疗过程中，也应该考虑到SAS的存在。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。