Phosphorus 31 nuclear magnetic resonance examination of female reproductive tissues.
Nuclear magnetic resonance spectroscopy is a powerful method of investigating the relationship between metabolism and function in living tissues. We present evidence that the phosphorus 31 spectra of myometrium and placenta are functions of physiologic state and gestational age. Specific spectroscopic abnormalities are observed in association with disorders of pregnancy and gynecologic diseases. Our results suggest that noninvasive nuclear magnetic resonance spectroscopy examinations may sometimes be a useful addition to magnetic resonance imaging examinations, and that nuclear magnetic resonance spectroscopy of biopsy specimens could become a cost-effective method of evaluating certain biochemical abnormalities.
Department of Physiology and Biophysics, University of Illinois at Urbana-Champaign 61801.
E A
EA
Noyszewski
J
J
Raman
S R
SR
Trupin
B L
BL
McFarlin
M J
MJ
Dawson
D001706:Biopsy; D005260:Female; D006801:Humans; D009682:Magnetic Resonance Spectroscopy / Q000379:methods; D009215:Myometrium / Q000378:metabolism / Q000473:pathology; D010761:Phosphorus Radioisotopes; D010920:Placenta / Q000378:metabolism / Q000473:pathology; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis*; D013997:Time Factors; D014591:Uterine Diseases / Q000175:diagnosis*
D010761:Phosphorus Radioisotopes