2017
Orthogonal Views of Coronary Vessels
Maracaja Neto L, Modak R, Schonberger R. Orthogonal Views of Coronary Vessels. Anesthesia & Analgesia 2017, 124: 1087-1090. PMID: 28099289, DOI: 10.1213/ane.0000000000001872.Peer-Reviewed Original ResearchConceptsCoronary arteryLeft atrial appendage ligationMitral valve surgeryTranscatheter aortic valve implantationAortic valve implantationRight coronary arteryLeft anterior descendingDelivery of cardioplegiaAortic proceduresCoronary blood flowValve surgeryCoronary buttonsTransesophageal echocardiographyLeft main coronary artery bifurcationBlood cardioplegiaCircumflex coronary arteryCoronary sinusRetrograde cardioplegiaCardiac interventionsValve implantationAnterior descendingCoronary imagingBlood flowCardioplegiaCoronary artery bifurcations
2003
Nitrotyrosine and 8-isoprostane formation indicate free radical-mediated injury in hearts of patients subjected to cardioplegia
Mehlhorn U, Krahwinkel A, Geissler H, LaRosee K, Fischer U, Klass O, Suedkamp M, Hekmat K, Tossios P, Bloch W. Nitrotyrosine and 8-isoprostane formation indicate free radical-mediated injury in hearts of patients subjected to cardioplegia. Journal Of Thoracic And Cardiovascular Surgery 2003, 125: 178-183. PMID: 12539002, DOI: 10.1067/mtc.2003.97.Peer-Reviewed Original ResearchConceptsEnd of bypassCardiopulmonary bypassCyclic guanosine monophosphateMyocardial ischemiaIntermittent cold blood cardioplegiaConstitutive nitric oxide synthaseNitric oxide synthase activityNitric oxide synthase activationCyclic guanosine monophosphate contentOxygen-derived free radicalsCardiac myocytesCoronary endothelial injuryCoronary artery operationsFree radical-mediated lipid peroxidationCold blood cardioplegiaFree radical-mediated injuryGuanosine monophosphateHearts of patientsOxide synthase activityNitric oxide synthaseRadical-mediated lipid peroxidationVentricular biopsy specimensRadical-mediated injuryNitric oxide releaseBlood cardioplegia
1999
Serotonin-Induced Coronary Contraction Increases After Blood Cardioplegia-Reperfusion
Métais C, Li J, Li J, Simons M, Sellke F. Serotonin-Induced Coronary Contraction Increases After Blood Cardioplegia-Reperfusion. Circulation 1999, 100: ii-328-ii-334. PMID: 10567324, DOI: 10.1161/01.cir.100.suppl_2.ii-328.Peer-Reviewed Original ResearchConceptsAtrial arteriolesBlood cardioplegiaVasomotor regulationSubstance PCOX-2Constitutive endothelial nitric oxide synthaseNitric oxideEndothelial nitric oxide synthaseCoronary microvascular regulationHyperkalemic blood cardioplegiaPotent contractile responseEndothelium-independent relaxationCoronary artery surgeryCoronary bypass surgeryEndothelium-dependent relaxationCoronary artery diseaseNitric oxide synthaseReverse transcriptase-polymerase chain reactionRelease of prostaglandinsBrief reperfusionCoronary contractionArtery surgeryCoronary spasmBypass surgeryContractile responseSerotonin-Induced Coronary Contraction Increases After Blood Cardioplegia-Reperfusion
Métais C, Li J, Li J, Simons M, Sellke F. Serotonin-Induced Coronary Contraction Increases After Blood Cardioplegia-Reperfusion. Circulation 1999, 100 DOI: 10.1161/circ.100.suppl_2.ii-328.Peer-Reviewed Original ResearchAtrial arteriolesBlood cardioplegiaVasomotor regulationSubstance PCOX-2Constitutive endothelial nitric oxide synthaseNitric oxideEndothelial nitric oxide synthaseCoronary microvascular regulationHyperkalemic blood cardioplegiaPotent contractile responseEndothelium-independent relaxationCoronary artery surgeryCoronary bypass surgeryEndothelium-dependent relaxationCoronary artery diseaseNitric oxide synthaseReverse transcriptase-polymerase chain reactionRelease of prostaglandinsBrief reperfusionArtery surgeryCoronary spasmBypass surgeryContractile responseVascular reactivity
1998
Topical Hypothermia: Ineffective and Deleterious as Adjunct to Cardioplegia for Myocardial Protection
Nikas D, Ramadan F, Elefteriades J. Topical Hypothermia: Ineffective and Deleterious as Adjunct to Cardioplegia for Myocardial Protection. The Annals Of Thoracic Surgery 1998, 65: 28-31. PMID: 9456090, DOI: 10.1016/s0003-4975(97)01261-7.Peer-Reviewed Original ResearchConceptsCold blood cardioplegiaFirst postoperative dayTopical hypothermiaPostoperative dayPulmonary complicationsDiaphragmatic paralysisSystemic hypothermiaBlood cardioplegiaGroup AGroup BIced slushMyocardial protectionIntermittent cold blood cardioplegiaGroup B. Group AAdditional cardioprotective benefitNonrandomized consecutive patientsPhrenic nerve paralysisPostoperative cardiac morbidityCoronary artery bypassLow cardiac outputPerioperative myocardial infarctionCoronary bypass patientsB. Group ASignificant differencesInotrope use
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