FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1997081134> ?p ?o ?g. }

• W1997081134 endingPage "1153" @default.
• W1997081134 startingPage "1146" @default.
• W1997081134 abstract "The pulsed Doppler technique was used to record the flow velocity patterns in the ductus arteriosus and the pulmonary artery in 26 patients with either isolated or complicated patent ductus arteriosus (PDA). In all patients, abnormal Doppler signals indicating left-to-right (L-R) or right-to-left shunt flow or both could be obtained at the site of the ductus arteriosus. These Doppler flow patterns determined within the ductus coincided with the direction of ductal flow seen on the contrast two-dimensional echocardiogram. No Doppler signals of shunt flow were demonstrated in any of 42 control subjects. The peak, mean, and diastolic velocities of the L-R shunt flow within the ductus were measured from the ductal flow velocity profiles. With the Doppler-derived measurements of the mean and diastolic velocities, patients with normal pulmonary arterial pressure and those with evidence of pulmonary hypertension could be correctly identified. In addition, the mean velocity of the diastolic antegrade flow portion obtained from the proximal left pulmonary artery, which was related to ductal L-R shunting, was measured in 16 patients with isolated PDA. This Doppler flow determinant showed a good linear correlation with the L-R shunt ratio determined by Fick's method (r = .88, p less than .01). Our technique permits the noninvasive evaluation of shunt flow dynamics in patients with PDA." @default.
• W1997081134 created "2016-06-24" @default.
• W1997081134 creator A5005785393 @default.
• W1997081134 creator A5019432775 @default.
• W1997081134 creator A5039500403 @default.
• W1997081134 creator A5050518370 @default.
• W1997081134 creator A5058389166 @default.
• W1997081134 creator A5075718597 @default.
• W1997081134 creator A5084630298 @default.
• W1997081134 date "1987-06-01" @default.
• W1997081134 modified "2023-10-17" @default.
• W1997081134 title "Noninvasive Doppler echocardiographic evaluation of shunt flow dynamics of the ductus arteriosus." @default.
• W1997081134 cites W1966654690 @default.
• W1997081134 cites W1978756126 @default.
• W1997081134 cites W1980135600 @default.
• W1997081134 cites W1985154505 @default.
• W1997081134 cites W2010029761 @default.
• W1997081134 cites W2040805518 @default.
• W1997081134 cites W2064918321 @default.
• W1997081134 cites W2081145039 @default.
• W1997081134 cites W2083209149 @default.
• W1997081134 cites W2095548421 @default.
• W1997081134 cites W2416591535 @default.
• W1997081134 doi "https://doi.org/10.1161/01.cir.75.6.1146" @default.
• W1997081134 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/3568325" @default.
• W1997081134 hasPublicationYear "1987" @default.
• W1997081134 type Work @default.
• W1997081134 sameAs 1997081134 @default.
• W1997081134 citedByCount "68" @default.
• W1997081134 countsByYear W19970811342012 @default.
• W1997081134 countsByYear W19970811342013 @default.
• W1997081134 countsByYear W19970811342015 @default.
• W1997081134 countsByYear W19970811342016 @default.
• W1997081134 countsByYear W19970811342017 @default.
• W1997081134 countsByYear W19970811342018 @default.
• W1997081134 countsByYear W19970811342019 @default.
• W1997081134 countsByYear W19970811342021 @default.
• W1997081134 countsByYear W19970811342023 @default.
• W1997081134 crossrefType "journal-article" @default.
• W1997081134 hasAuthorship W1997081134A5005785393 @default.
• W1997081134 hasAuthorship W1997081134A5019432775 @default.
• W1997081134 hasAuthorship W1997081134A5039500403 @default.
• W1997081134 hasAuthorship W1997081134A5050518370 @default.
• W1997081134 hasAuthorship W1997081134A5058389166 @default.
• W1997081134 hasAuthorship W1997081134A5075718597 @default.
• W1997081134 hasAuthorship W1997081134A5084630298 @default.
• W1997081134 hasBestOaLocation W19970811341 @default.
• W1997081134 hasConcept C121332964 @default.
• W1997081134 hasConcept C126322002 @default.
• W1997081134 hasConcept C1276947 @default.
• W1997081134 hasConcept C142757262 @default.
• W1997081134 hasConcept C158846371 @default.
• W1997081134 hasConcept C164705383 @default.
• W1997081134 hasConcept C178853913 @default.
• W1997081134 hasConcept C197328160 @default.
• W1997081134 hasConcept C2778435157 @default.
• W1997081134 hasConcept C2780346441 @default.
• W1997081134 hasConcept C2780940725 @default.
• W1997081134 hasConcept C2780968331 @default.
• W1997081134 hasConcept C2781236024 @default.
• W1997081134 hasConcept C57900726 @default.
• W1997081134 hasConcept C71924100 @default.
• W1997081134 hasConcept C84393581 @default.
• W1997081134 hasConceptScore W1997081134C121332964 @default.
• W1997081134 hasConceptScore W1997081134C126322002 @default.
• W1997081134 hasConceptScore W1997081134C1276947 @default.
• W1997081134 hasConceptScore W1997081134C142757262 @default.
• W1997081134 hasConceptScore W1997081134C158846371 @default.
• W1997081134 hasConceptScore W1997081134C164705383 @default.
• W1997081134 hasConceptScore W1997081134C178853913 @default.
• W1997081134 hasConceptScore W1997081134C197328160 @default.
• W1997081134 hasConceptScore W1997081134C2778435157 @default.
• W1997081134 hasConceptScore W1997081134C2780346441 @default.
• W1997081134 hasConceptScore W1997081134C2780940725 @default.
• W1997081134 hasConceptScore W1997081134C2780968331 @default.
• W1997081134 hasConceptScore W1997081134C2781236024 @default.
• W1997081134 hasConceptScore W1997081134C57900726 @default.
• W1997081134 hasConceptScore W1997081134C71924100 @default.
• W1997081134 hasConceptScore W1997081134C84393581 @default.
• W1997081134 hasIssue "6" @default.
• W1997081134 hasLocation W19970811341 @default.
• W1997081134 hasLocation W19970811342 @default.
• W1997081134 hasOpenAccess W1997081134 @default.
• W1997081134 hasPrimaryLocation W19970811341 @default.
• W1997081134 hasRelatedWork W1975935016 @default.
• W1997081134 hasRelatedWork W1997081134 @default.
• W1997081134 hasRelatedWork W2031709481 @default.
• W1997081134 hasRelatedWork W2060745563 @default.
• W1997081134 hasRelatedWork W2296444609 @default.
• W1997081134 hasRelatedWork W2355314654 @default.
• W1997081134 hasRelatedWork W2387119331 @default.
• W1997081134 hasRelatedWork W2416715177 @default.
• W1997081134 hasRelatedWork W2418320070 @default.
• W1997081134 hasRelatedWork W937329565 @default.
• W1997081134 hasVolume "75" @default.
• W1997081134 isParatext "false" @default.
• W1997081134 isRetracted "false" @default.
• W1997081134 magId "1997081134" @default.

• next