Michel Sven C A, Rake Annett, Keller Thomas M, Huch Renate, König Volker, Seifert Burkhardt, Marincek Borut, Kubik-Huch Rahel A
Institute of Diagnostic Radiology, University Hospital, Rämistr. 100, Zurich, Switzerland.
AJR Am J Roentgenol. 2003 Apr;180(4):1159-64. doi: 10.2214/ajr.180.4.1801159.
The aim of this report was to determine the feasibility of fetal cardiotocography during MR imaging and the safety of 1.5-T MR imaging on the basis of fetal heart activity and fetal movements.
Fetal cardiotocography is feasible during MR imaging using modified standard equipment. The use of 1.5-T MR imaging appears to be safe and to have no negative short-term effects on the heart rate or movement incidence of healthy third-trimester fetuses under our experimental conditions.
本报告旨在根据胎儿心脏活动和胎动情况，确定磁共振成像（MR）期间胎儿心动图的可行性以及1.5-T磁共振成像的安全性。
使用改良的标准设备在磁共振成像期间进行胎儿心动图检查是可行的。在我们的实验条件下，1.5-T磁共振成像对健康孕晚期胎儿的心率或胎动发生率似乎是安全的，且无短期负面影响。
