1996
Alterations of Cardiovascular Performance During Laparoscopic Colectomy: A Combined Hemodynamic and Echocardiographic Analysis
Harris S, Ballantyne G, Luther M, Perrino A. Alterations of Cardiovascular Performance During Laparoscopic Colectomy: A Combined Hemodynamic and Echocardiographic Analysis. Anesthesia & Analgesia 1996, 83: 482. DOI: 10.1213/00000539-199609000-00007.Peer-Reviewed Original ResearchConceptsSystemic vascular resistanceEjection fraction areaCardiac indexLaparoscopic colectomyCardiovascular performanceCardiopulmonary diseasePulmonary capillary wedge pressureCapillary wedge pressurePulmonary artery catheterEnd-diastolic areaSignificant increaseHyperdynamic stateVascular resistanceWedge pressureArtery catheterPeritoneal insufflationVentricular preloadTrendelenburg positioningGeneral anesthesiaTransesophageal echocardiographyEchocardiographic analysisEchocardiographic dataIntraoperative maneuversHemodynamic responseHeart rateAlterations of Cardiovascular Performance During Laparoscopic Colectomy
Harris S, Ballantyne G, Luther M, Perrino A. Alterations of Cardiovascular Performance During Laparoscopic Colectomy. Anesthesia & Analgesia 1996, 83: 482-487.. PMID: 8780267, DOI: 10.1097/00000539-199609000-00007.Peer-Reviewed Original ResearchConceptsEjection fraction areaSystemic vascular resistanceCoexisting cardiopulmonary diseaseCardiac indexLaparoscopic colectomyCardiovascular performancePulmonary capillary wedge pressureCardiopulmonary diseaseEnd-diastolic areaCapillary wedge pressurePulmonary artery catheterTransesophageal echocardiographyIntraoperative maneuversWedge pressurePeritoneal insufflationEchocardiographic dataVentricular preloadHyperdynamic stateArtery catheterVascular resistanceHemodynamic monitoringGeneral anesthesiaColectomyInsufflationTrendelenburg
1990
Transesophageal Doppler Ultrasonography: Evidence for Improved Cardiac Output Monitoring.
Perrino A, Fleming J, LaMantia K. Transesophageal Doppler Ultrasonography: Evidence for Improved Cardiac Output Monitoring. Anesthesia & Analgesia 1990, 71: 651. PMID: 2122771, DOI: 10.1213/00000539-199012000-00013.Peer-Reviewed Original ResearchMeSH KeywordsAgedCarbon DioxideCardiac OutputEsophagusHumansMiddle AgedMonitoring, PhysiologicThermodilutionUltrasonographyConceptsCardiac output monitoringCardiac outputOutput monitoringCardiac output monitorThermodilution cardiac outputTransesophageal Doppler ultrasoundWide clinical acceptanceTransesophageal DopplerProspective InvestigationAnesthetized patientsDoppler ultrasoundDoppler deviceClinical acceptanceNoninvasive monitoringHold promise