Proton magnetic resonance spectroscopy in the fetus.
Magnetic Resonance Imaging (MRI) has become an established technique in fetal medicine, providing complementary information to ultrasound in studies of the brain. MRI can provide detailed structural information irrespective of the position of the fetal head or maternal habitus. Proton Magnetic Resonance Spectroscopy ((1)HMRS) is based on the same physical principles as MRI but data are collected as a spectrum, allowing the biochemical and metabolic status of in vivo tissue to be studied in a non-invasive manner. (1)HMRS has been used to assess metabolic function in the neonatal brain but fetal studies have been limited, primarily due to fetal motion. This review will assess the technique and findings from fetal studies to date.
Story
Lisa
L
Imperial College London, Hammersmith Campus, London, UK.
Damodaram
Mellisa S
MS
Allsop
Joanna M
JM
McGuinness
Amy
A
Wylezinska
Marzena
M
Kumar
Sailesh
S
Rutherford
Mary A
MA
D001921:Brain / Q000378:metabolism; D005260:Female; D005333:Fetus / Q000378:metabolism; D006801:Humans; D009682:Magnetic Resonance Spectroscopy; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000379:methods*