Prenatal Diagnosis of Fetal Arrhythmias and Assessment of Autonomic Nervous System Activity by Fetal Magnetocardiography
نویسندگان
چکیده
منابع مشابه
Prenatal Diagnosis of Fetal Arrhythmias and Assessment of Autonomic Nervous System Activity by Fetal Magnetocardiography
Magnetocardiography (MCG) is a technique that enables the noncontact, noninvasive measurement of electrocardiographic phenomena, and fetal magnetocardiography (FMCG) is extremely useful for the analysis of fetal electrocardiographic phenomena. We have used FMCG for the diagnosis and treatment of a range of fetal arrhythmias, and to perform comparative studies of autonomic nervous system activit...
متن کاملAssessment of Fetal Autonomic Nervous System Activity by Fetal Magnetocardiography: Comparison of Normal Pregnancy and Intrauterine Growth Restriction
OBJECTIVE To clarify the developmental activity of the autonomic nervous system (ANS) of the normal fetus and intrauterine growth restriction (IUGR) cases using fetal magnetocardiography (FMCG). SUBJECTS AND METHODS Normal pregnancy (n = 35) and IUGR (n = 12) cases at 28-39 and 32-37 weeks of gestation, respectively, were included in this study. The R-R interval variability was used to calcul...
متن کامل[Prenatal diagnosis and management of fetal arrhythmias].
Reported in this paper are 25 cases of fetal arrhythmia handled at the Gynaecological Department of the Berlin School of Medicine (Charité) over a period of two years. They were subdivided by tachycardiac, bradycardiac, and simple forms, following ultrasound-assisted diagnosis (realtime, M-Mode, Doppler). This proved to be useful for better prenatal management and prognosis. The first and secon...
متن کاملAssessment of intra-uterine growth retardation by fetal magnetocardiography
Fetal magnetocardiography allows the noninvasive registration of the prenatal cardiac electrophysiological signal. The good signal-to-noise characteristics of most biomagnetometers combined with adequate signal processing techniques generally permit the identification of the fetal deand repolarization onsets and offsets to an accuracy of 1 ms. The P wave, QRS complex and sometimes the T wave ca...
متن کاملPrenatal diagnosis of fetal enterolithiasis
Methods A 42-year-old gravida 2 para 1 woman was referred to our tertiary perinatology centre at 18 weeks of gestation with findings of intraabdominal calcification and anhydramnios. She did not have any complaints and her past medical history was unremarkable. This was a non-consanguineous marriage and their 10 year old child was healthy. In the current pregnancy, she did not report any use of...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Open Medical Devices Journal
سال: 2012
ISSN: 1875-1814
DOI: 10.2174/1875181401204010013