Temat postu: 吸氧与否对
吸氧与否对无痛肠镜患者血气的影响
5001[Abstract]0bjectiveTostudytherelationshipofepidermalgrowthfactor(EGF)withintrahepaticcholestasisofpregnancy(ICP).MathodsEGFconcentrationinmaternalandfetalbloodfrom36ICPcasesand35healthywomenintheirlatepregnancyweredeterminedbyABC—Elisamethod.ResultsBothEGFconcentrationsofmaternalandfetalbloodfromICPgroupweresignifi—cantlylowerthanthatfromcontrolgroup(P<O.05).Therewasatendencythatneonatalbirthweightsweregraduallyreducedac—companyingwithEGFlevelsloweredinICPgroup,butnosignificancewasdetected.Nosignificantdifferencewasfoundwhencom—paringmaternaltofetalbloodEGFlevelsinbothgroups(P>0.05).ConclusionsTherewasarelationshipbetweenIUGRofICPwomenandEGF1evellowedbothmaternalandfetalblood.[Keywords]Pregnancy,intrahepaticcholestasisEpidermalgrowthfactorIntrauterinegrowthretardation表皮生长因子(epidermalgrowthfactor,EGF)为肽类细胞孕妇年龄及平均孕龄差异无显著性,新生儿体重差异有显著性因子,具有促进胎儿器官发育和成熟的作用,孕妇血清及胎儿脐血中EGF的变化与胎儿官内生长迟缓(IUGR)有关。妊娠肝内胆汁瘀积症(ICP)是妊娠中晚期特有的疾病,该病患者IUGR的发生率明显高于无ICP者。本研究通过测定ICP妇女血清和胎儿脐静脉血清EGF浓度,探讨两者之间的关系。1资料与方法1.1研究对象:①ICP组:为2001年1月~2002年7月在我院分娩的ICP妇女,共36例。平均年龄26.3±2.6岁,平均孕龄38.6±2.1周,平均新生儿体重29864-436g。ICP诊断标准
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