1997
Effects of Vasoactive Medications on the Blood Flow of Island Musculocutaneous Flaps in Swine
Cordeiro P, Santamaria E, Hu Q, Heerdt P. Effects of Vasoactive Medications on the Blood Flow of Island Musculocutaneous Flaps in Swine. Annals Of Plastic Surgery 1997, 39: 524-531. PMID: 9374150, DOI: 10.1097/00000637-199711000-00013.Peer-Reviewed Original ResearchConceptsCardiac outputHigh dosesBlood flowMusculocutaneous flapFlap flowPoor-risk patientsRectus abdominis musculocutaneous flapArterial blood pressureDoses of phenylephrineTotal cardiac outputMicrosurgical free tissue transferAortic root pressureMusculocutaneous flap modelFree tissue transferPressure/flow relationshipVasoactive medicationsRisk patientsVasopressor drugsBlood pressureVasoactive substancesPulmonary arteryVasoactive agentsHemodynamic parametersHemodynamic studiesDobutamine
1992
Comparison of cardiac output measured by intrapulmonary artery doppler, thermodilution, and electromagnetometry
Heerdt P, Pond C, Blessios G, Rosenbloom M. Comparison of cardiac output measured by intrapulmonary artery doppler, thermodilution, and electromagnetometry. The Annals Of Thoracic Surgery 1992, 54: 959-966. PMID: 1417293, DOI: 10.1016/0003-4975(92)90660-v.Peer-Reviewed Original ResearchConceptsCardiopulmonary bypassCardiac outputElective coronary artery bypassIntrapulmonary artery DopplerCardiac surgical patientsCoronary artery bypassCardiac output measurementsArtery DopplerArtery bypassSurgical patientsCatheter withdrawalCatheter systemThermodilutionBypassPatientsDoppler transducerMedian absolute errorModerate correlationPresent studyEM flowElectromagnetic flowDecannulationAortaMalpositionInaccuracy of cardiac output by thermodilution during acute tricuspid regurgitation
Heerdt P, Pond C, Blessios G, Rosenbloom M. Inaccuracy of cardiac output by thermodilution during acute tricuspid regurgitation. The Annals Of Thoracic Surgery 1992, 53: 706-708. PMID: 1554289, DOI: 10.1016/0003-4975(92)90342-2.Peer-Reviewed Original Research