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Dokumenttyp:
Zeitschriftenaufsatz 
Autor(en):
Ruckhäberle, E.; Nekolla, S. G.; Ganter, C.; Schneider, K.T.M.; Peter, A.; Raidt, A.; Kovacs, L.; Brockmeier, S. J.; Schwaiger, M.; Oberhoffer, R.; Papadopulos, N. A. 
Titel:
In vivo Intrauterine Sound Pressure and Temperature Measurements during Magnetic Resonance Imaging (1.5 T) in Pregnant Ewes 
Abstract:
Objective: To investigate the influence of several magnetic resonance imaging (MRI) sequences on amniotic fluid temperature and intrauterine sound pressure. Material and Methods: Temperature and sound pressure measurements during MRI (1.5 T) in pregnant ewes were done. Linear levels and third octave band spectra were compared. Results: No significant changes in the temperature of amniotic fluid were observed. Intrauterine summation levels reached peak levels up to 103.0 dB(A) before starting the...    »
 
Stichworte:
Amniotic fluid; Intrauterine sound pressure; Fetal auditory system; Magnetic resonance imaging; Radiofrequency energy; Specific absorption rate 
Zeitschriftentitel:
Fetal Diagnosis and Therapy 
Jahr:
2008 
Band / Volume:
24 
Heft / Issue:
Seitenangaben Beitrag:
203--210 
Verlag / Institution:
S. Karger AG 
Verlagsort:
Basel, Switzerland 
Print-ISSN:
1421-9964 
E-ISSN:
1421-9964 
Hinweise:
Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG-geförderten) Allianz- bzw. Nationallizenz frei zugänglich. This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence (funded by the DFG, German Research Foundation) respectively.