脐带穿刺术采血后的胎盘病理研究
胎盘|病理学|脐带穿刺术,关键词：
关键词：胎盘；病理学；脐带穿刺术
【摘要】 目的
探讨脐带穿刺术采血后的胎盘病理变化特点。 方法 对40例脐带穿刺术采血后胎盘及附属物进行病理观察。 结果 8例脐带穿刺部位及(或)绒毛膜板下有小灶性出血，2例有脐静脉内局灶性血栓形成。但均无临床重要意义。23例有不同程度的绒毛膜羊膜炎及脐带炎，与对照组相比无显著性差异(P>0.05)，推测为脐带穿刺术后利凡诺尔引产所致的非特异性炎症反应。 结论 脐带穿刺术采血应用于临床是安全可行的。Pathological Study of Placenta with Cordocentesis ZhangShunli,Dai Mingsheng,Xu Fuyu,et al.The First Hospital of Shandong Medical UniversityJinan,250012
【Abstract】 Objectives To investgate the pathologic changes in theplacenta after cordocentesis. Methods Forty placentae were studied bypathological methods. Results Focal hemorrhage in the point ofpuncture and /or the subchorionic plates wer observed in 8 cases,focal thrombosis of thecord vein were found in 2 cases,but no clinical significance of these findings wasproved.Twenty one cases showed chorioamnionitis in various degree.Compared with thecontrol group,no statistical significance was found(P>0.05).It was a non-specificreaction to the rivanol. Conclutions The results indicate thatcordocentesis is saft and reliable in clinical practice.
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