Matches in SemOpenAlex for { <https://semopenalex.org/work/W1975173267> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W1975173267 endingPage "132" @default.
- W1975173267 startingPage "129" @default.
- W1975173267 abstract "We compared uterine artery vascular responses following administration of the nitric oxide donor glyceryl trinitrate to ten women with oligomenorrhea and ultrasound evidence of polycystic ovaries with those of nine women with a normal menstrual cycle and ultrasonically normal ovaries. Mean arterial blood pressure, pulse rate and uterine artery flow velocity waveforms were recorded before and 60–75 min after glyceryl trinitrate patch application. The pulsatility index and resistance index were calculated to describe changes in impedance to flow in the uterine artery. Peak systolic and time-averaged velocities were also measured. Pretreatment median arterial pressure was higher in women with polycystic ovaries (90 mmHg) compared to those with regular cycles (80 mmHg) (p < 0.05). No differences were found in pulse rate and uterine artery blood flow indices between the two groups. After glyceryl trinitrate patch administration, there was no change in blood pressure or pulse rate in either group. In women with polycystic ovaries, there was an increase in uterine artery resistance index (0.93 to 1.00; p < 0.05) and pulsatility index (3.77 to 4.99; p < 0.05) and a decrease in peak systolic (36.8 to 32.3 cm/s; p < 0.05) and time-averaged maximum (8.5 to 5.0 cm/s; p < 0.05) velocities. Uterine artery Doppler parameters remained unchanged in women with normal cycles. Uterine artery vascular responses to the nitric oxide donor glyceryl trinitrate are different in women with normal cycles compared to oligomenorrheic women with polycystic ovaries. This may be relevant to an understanding of the pathophysiology underlying the higher risk of cardiovascular morbidity and mortality associated with polycystic ovarian syndrome. Copyright © 1998 International Society of Ultrasound in Obstetrics and Gynecology" @default.
- W1975173267 created "2016-06-24" @default.
- W1975173267 creator A5032065597 @default.
- W1975173267 creator A5040507903 @default.
- W1975173267 creator A5058238351 @default.
- W1975173267 creator A5067261020 @default.
- W1975173267 date "1998-02-01" @default.
- W1975173267 modified "2023-10-14" @default.
- W1975173267 title "Unexpected effect of a nitric oxide donor on uterine artery Doppler velocimetry in oligomenorrheic women with polycystic ovaries" @default.
- W1975173267 cites W1563023073 @default.
- W1975173267 cites W1592704293 @default.
- W1975173267 cites W1963605759 @default.
- W1975173267 cites W2018822878 @default.
- W1975173267 cites W2060249166 @default.
- W1975173267 cites W2061628881 @default.
- W1975173267 cites W2090884652 @default.
- W1975173267 cites W2094881693 @default.
- W1975173267 cites W2111193328 @default.
- W1975173267 cites W2144334769 @default.
- W1975173267 cites W2431124474 @default.
- W1975173267 doi "https://doi.org/10.1046/j.1469-0705.1998.11020129.x" @default.
- W1975173267 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9549840" @default.
- W1975173267 hasPublicationYear "1998" @default.
- W1975173267 type Work @default.
- W1975173267 sameAs 1975173267 @default.
- W1975173267 citedByCount "15" @default.
- W1975173267 countsByYear W19751732672019 @default.
- W1975173267 countsByYear W19751732672020 @default.
- W1975173267 crossrefType "journal-article" @default.
- W1975173267 hasAuthorship W1975173267A5032065597 @default.
- W1975173267 hasAuthorship W1975173267A5040507903 @default.
- W1975173267 hasAuthorship W1975173267A5058238351 @default.
- W1975173267 hasAuthorship W1975173267A5067261020 @default.
- W1975173267 hasBestOaLocation W19751732671 @default.
- W1975173267 hasConcept C126322002 @default.
- W1975173267 hasConcept C158846371 @default.
- W1975173267 hasConcept C164705383 @default.
- W1975173267 hasConcept C172680121 @default.
- W1975173267 hasConcept C178853913 @default.
- W1975173267 hasConcept C2777391703 @default.
- W1975173267 hasConcept C2779234561 @default.
- W1975173267 hasConcept C2779306644 @default.
- W1975173267 hasConcept C2781207646 @default.
- W1975173267 hasConcept C2909668165 @default.
- W1975173267 hasConcept C3018442814 @default.
- W1975173267 hasConcept C46973012 @default.
- W1975173267 hasConcept C519581460 @default.
- W1975173267 hasConcept C52305850 @default.
- W1975173267 hasConcept C54355233 @default.
- W1975173267 hasConcept C58245268 @default.
- W1975173267 hasConcept C71924100 @default.
- W1975173267 hasConcept C84393581 @default.
- W1975173267 hasConcept C86803240 @default.
- W1975173267 hasConceptScore W1975173267C126322002 @default.
- W1975173267 hasConceptScore W1975173267C158846371 @default.
- W1975173267 hasConceptScore W1975173267C164705383 @default.
- W1975173267 hasConceptScore W1975173267C172680121 @default.
- W1975173267 hasConceptScore W1975173267C178853913 @default.
- W1975173267 hasConceptScore W1975173267C2777391703 @default.
- W1975173267 hasConceptScore W1975173267C2779234561 @default.
- W1975173267 hasConceptScore W1975173267C2779306644 @default.
- W1975173267 hasConceptScore W1975173267C2781207646 @default.
- W1975173267 hasConceptScore W1975173267C2909668165 @default.
- W1975173267 hasConceptScore W1975173267C3018442814 @default.
- W1975173267 hasConceptScore W1975173267C46973012 @default.
- W1975173267 hasConceptScore W1975173267C519581460 @default.
- W1975173267 hasConceptScore W1975173267C52305850 @default.
- W1975173267 hasConceptScore W1975173267C54355233 @default.
- W1975173267 hasConceptScore W1975173267C58245268 @default.
- W1975173267 hasConceptScore W1975173267C71924100 @default.
- W1975173267 hasConceptScore W1975173267C84393581 @default.
- W1975173267 hasConceptScore W1975173267C86803240 @default.
- W1975173267 hasIssue "2" @default.
- W1975173267 hasLocation W19751732671 @default.
- W1975173267 hasLocation W19751732672 @default.
- W1975173267 hasOpenAccess W1975173267 @default.
- W1975173267 hasPrimaryLocation W19751732671 @default.
- W1975173267 hasRelatedWork W1969903388 @default.
- W1975173267 hasRelatedWork W2002201088 @default.
- W1975173267 hasRelatedWork W2056585112 @default.
- W1975173267 hasRelatedWork W2080662121 @default.
- W1975173267 hasRelatedWork W2243051448 @default.
- W1975173267 hasRelatedWork W2624891491 @default.
- W1975173267 hasRelatedWork W4224246563 @default.
- W1975173267 hasRelatedWork W4256530306 @default.
- W1975173267 hasRelatedWork W4286292805 @default.
- W1975173267 hasRelatedWork W4311479591 @default.
- W1975173267 hasVolume "11" @default.
- W1975173267 isParatext "false" @default.
- W1975173267 isRetracted "false" @default.
- W1975173267 magId "1975173267" @default.
- W1975173267 workType "article" @default.