Effect of Dehydroepiandrosterone Sulfate on Ophthalmic Artery Flow Velocity Waveforms in Full-Term Pregnant Women

ABSTRACT The possible effects of dehydroepiandrosterone sulfate on orbital circulation in 14 term pregnant women were examined by color Doppler flow mapping and pulsed Doppler ultrasound assessments of ophthalmic artery blood flow velocities before and 3 minutes after the intravenous drug injection....

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Veröffentlicht in:	American journal of perinatology 1995-03, Vol.12 (2), p.135-137
Hauptverfasser:	Hata, Toshiyuki, Hashimoto, Michio, Senoh, Daisaku, Hata, Kohkichi, Kitao, Manabu, Masumura, Sumio
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Blood Flow Velocity - drug effects Blood Pressure - drug effects Dehydroepiandrosterone - analogs & derivatives Dehydroepiandrosterone - pharmacology Dehydroepiandrosterone Sulfate Ent, orbit Female Heart Rate - drug effects Humans Investigative techniques, diagnostic techniques (general aspects) Medical sciences Ophthalmic Artery - diagnostic imaging Ophthalmic Artery - physiology ORIGINAL ARTICLE Pregnancy - physiology Ultrasonic investigative techniques Ultrasonography, Doppler, Color
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Zusammenfassung:	ABSTRACT The possible effects of dehydroepiandrosterone sulfate on orbital circulation in 14 term pregnant women were examined by color Doppler flow mapping and pulsed Doppler ultrasound assessments of ophthalmic artery blood flow velocities before and 3 minutes after the intravenous drug injection. Blood pressure, heart rate, peak systolic velocity, end-diastolic velocity, time-averaged mean peak velocity, and pulsatility index were studied. Dehydroepiandrosterone sulfate injected intravenously had little effect on blood pressure, heart rate, and peak systolic velocity, increasing (P
ISSN:	0735-1631 1098-8785
DOI:	10.1055/s-2007-994425