【摘 要】
：
1 概述rn子痫前期(preeclampsia,PE)是以高血压为基本表现的妊娠期疾病,严重威胁母儿健康和生命.至今,没有单一的发病机制和理论能解释所有PE的发病,也没有单一的预防方法能
【机 构】
：
北京大学第三医院妇产科,北京 100191
论文部分内容阅读
1 概述rn子痫前期(preeclampsia,PE)是以高血压为基本表现的妊娠期疾病,严重威胁母儿健康和生命.至今,没有单一的发病机制和理论能解释所有PE的发病,也没有单一的预防方法能够预防所有的发病者,更没有理想的全方位预测手段预测所有PE的发病[1].更为痛心的是在临床上有一半以上PE相关的孕产妇死亡是可以预防或为可补偿的事件,而另一种情形是有一半PE发生在正常妊娠妇女中[2-3].PE能不能防以及如何防范值得深思和探索.时至今日,最起码单胎妊娠PE是可以预防的[4].如何将子痫前期消灭于萌芽、阻抑于发生发展中,是产科人面对子痫前期如何从被动走向主动的关键[5].还有一点不能忽视,当认识到PE为综合征时,在防范手段中如何避免“过度医疗”也是最该考虑的问题,这就有待于采用综合征的分解模式解析.
其他文献
Remifentanil is widely used to control intraoperative pain.However,its analgesic effect is limited by the generation of postoperative hyperalgesia.In this study
The present study was designed to investigate the mechanisms by which P2X7 receptors(P2X7Rs)mediate the activation of vasopressinergic neurons thereby increasin
The unpleasant sensations itch and pain induce distinct behavioral patterns.Although both acute itch and pain serve protective functions, they are different sen
Glucose is an essential source of energy in humans.Over the past decades,consumption of sugar has increased greatly and constitutes a large part of the global e
“乌龙探爪”导引法原文rn治腰腿疼痛.rn坐舒两脚,两手向前与足齐,来往行功,运气一十九口.rn简析rn此式主治腰腿疼痛.腰腿痛可由肾虚、腰肌劳损、风寒湿阻滞经络等所引起,此
哮喘患者中,有一部分患者即使吸入高剂量的糖皮质激素,或在这个基础上加用了其他更多种类的哮喘控制药物,仍然达不到有效控制哮喘,我们将这种哮喘称为难治性哮喘,也称重度哮
Molecular hydrogen (H2) is a physiologically inert gas.However,during the last 10 years,increasing evidence has revealed its biological functions under patholog
Dear Editor,rnNaturally,both consensual and idiosyncratic experiences are formed when we watch a movie.What are the neural mechanisms underlying the formation o
子宫内膜异位症(EM)是一种雌激素依赖的慢性疾病,在育龄期女性中发病率达10％～15％.其病因不明,保守治疗后容易复发,难以根治,有恶变的风险.因此,EM需要长期管理.rn国内外EM诊治指
Glioma-associated microglial cells,a key component of the tumor microenvironment,play an important role in glioma progression.In this study,the mouse glioma cel