2020
Coronary Fistula Between Left Anterior Descending Artery (LAD) and Pulmonary Artery (PA) Leading to Sudden Cardiac Death: Case Report with Literature Review
Battisha A, Madoukh B, Sheikh O, Altibi A, Sheikh S, Al-Sadawi M. Coronary Fistula Between Left Anterior Descending Artery (LAD) and Pulmonary Artery (PA) Leading to Sudden Cardiac Death: Case Report with Literature Review. Current Cardiology Reviews 2020, 16: 98-102. PMID: 31593531, PMCID: PMC7460707, DOI: 10.2174/1573403x15666191008100848.Peer-Reviewed Original ResearchConceptsLeft anterior descending arteryCoronary artery fistulaSudden cardiac deathPulmonary arteryAnterior descending arteryCardiac deathDescending arterySymptomatic coronary artery fistulaRisk of sudden cardiac deathModifiable cardiovascular risk factorsCardiovascular risk factorsSymptomatic fistulaArtery fistulaCoronary fistulaCase reportCardiac chambersFistulaEarly diagnosisRisk factorsCoronary arterySudden deathArteryPulmonaryDeathTreatmentPreclinical Validation of a Single-Scan Rest/Stress Imaging Technique for 13N-Ammonia Positron Emission Tomography Cardiac Perfusion Studies
Guehl N, Pelletier-Galarneau M, Wooten D, Guerrero J, Kas A, Normandin M, Fakhri G, Alpert N. Preclinical Validation of a Single-Scan Rest/Stress Imaging Technique for 13N-Ammonia Positron Emission Tomography Cardiac Perfusion Studies. Circulation Cardiovascular Imaging 2020, 13: e009407. PMID: 31959009, PMCID: PMC7205554, DOI: 10.1161/circimaging.119.009407.Peer-Reviewed Original ResearchConceptsMyocardial blood flowPerfusion imagingMyocardial perfusion imaging proceduresSCAN-ALeft anterior descending arteryDose of adenosineAbsolute myocardial blood flowStress perfusion imagingAnterior descending arteryCardiac perfusion studiesMyocardial blood flow measurementsBland-Altman analysisNonstationary kinetic modelPositron emission tomographyMeasurement of restMyocardial blood flow valuesPharmacological stressorDescending arteryPreclinical validationMyocardial blood flow estimatesSingle-scan acquisitionPerfusion studiesVariable dosesImaging sessionMicrosphere MBF measurements
2017
Rapid computation of single PET scan rest‐stress myocardial blood flow parametric images by table look up
Guehl N, Normandin M, Wooten D, Rozen G, Ruskin J, Shoup T, Woo J, Ptaszek L, Fakhri G, Alpert N. Rapid computation of single PET scan rest‐stress myocardial blood flow parametric images by table look up. Medical Physics 2017, 44: 4643-4651. PMID: 28594441, PMCID: PMC5603217, DOI: 10.1002/mp.12398.Peer-Reviewed Original Research
2016
Characteristics of Patients Undergoing Cardiac Catheterization Before Noncardiac Surgery: A Report From the National Cardiovascular Data Registry CathPCI Registry
Schulman-Marcus J, Feldman D, Rao S, Prasad A, McCoy L, Garratt K, Kim L, Minutello R, Wong S, Vora A, Singh H, Wojdyla D, Mohsen A, Bergman G, Swaminathan R. Characteristics of Patients Undergoing Cardiac Catheterization Before Noncardiac Surgery: A Report From the National Cardiovascular Data Registry CathPCI Registry. JAMA Internal Medicine 2016, 176: 611. PMID: 27018942, DOI: 10.1001/jamainternmed.2016.0259.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedBody Mass IndexCardiac CatheterizationCohort StudiesCoronary AngiographyCoronary Artery BypassCoronary Artery DiseaseDiabetes ComplicationsDrug-Eluting StentsFemaleHumansMaleMiddle AgedObesityOverweightPercutaneous Coronary InterventionRegistriesRetrospective StudiesRisk FactorsSurvival AnalysisTreatment OutcomeUnited StatesConceptsPercutaneous coronary interventionNoncardiac surgeryCardiac catheterizationAngiographic findingsDiagnostic catheterizationObstructive diseaseObstructive coronary artery diseaseProximal left anterior descending arteryLeft anterior descending arteryClinically stable patientsNoninvasive stress testingCohort of patientsNoninvasive test resultsContemporary US cohortAcute coronary syndromeAnterior descending arteryCoronary artery diseaseRandomized clinical trialsLeft main arteryEvidence-based guidelinesAsymptomatic patientsMedian agePercutaneous coronary intervention dataAntianginal medicationsCoronary angiography
2013
Volumetric Characterization of Human Coronary Calcification by Frequency-Domain Optical Coherence Tomography
Mehanna E, Bezerra H, Prabhu D, Brandt E, Chamié D, Yamamoto H, Attizzani G, Tahara S, Van Ditzhuijzen N, Fujino Y, Kanaya T, Stefano G, Wang W, Gargesha M, Wilson D, Costa M. Volumetric Characterization of Human Coronary Calcification by Frequency-Domain Optical Coherence Tomography. Circulation Journal 2013, 77: 2334. PMID: 23782524, PMCID: PMC4422196, DOI: 10.1253/circj.cj-12-1458.Peer-Reviewed Original ResearchConceptsCoronary artery calcificationFrequency-domain optical coherence tomographyOptical coherence tomographyFD-OCTCalcium volumeCoherence tomographyCAC distributionCalcium angleDistributions of coronary artery calcificationLeft anterior descending arteryAnterior descending arteryPercutaneous coronary interventionFD-OCT imagingCalcium burdenCoronary calcificationDescending arteryCalcium areaArtery calcificationFrequency-domainCoronary interventionCoronary arteryVolumetric quantificationArteryCryo-imagingCalcification
2010
Serial angiographic and intravascular ultrasound evaluation to interrogate the presence of late “catch-up” phenomenon after cypher® sirolimus-eluting stent implantation
Chamié D, Abizaid A, Costa J, Feres F, Almiro da Silva J, Mattos L, Staico R, Costa R, Abizaid A, Tanajura L, Sousa A, Sousa J. Serial angiographic and intravascular ultrasound evaluation to interrogate the presence of late “catch-up” phenomenon after cypher® sirolimus-eluting stent implantation. The International Journal Of Cardiovascular Imaging 2010, 27: 867-874. PMID: 21082255, DOI: 10.1007/s10554-010-9723-z.Peer-Reviewed Original ResearchMeSH KeywordsAgedAnalysis of VarianceAngioplasty, Balloon, CoronaryBrazilCardiovascular AgentsChi-Square DistributionCoronary AngiographyCoronary Artery DiseaseCoronary RestenosisDrug-Eluting StentsFemaleHumansHyperplasiaMaleMiddle AgedPredictive Value of TestsProsthesis DesignRisk AssessmentRisk FactorsSirolimusTime FactorsTomography, X-Ray ComputedTreatment OutcomeUltrasonography, InterventionalConceptsSirolimus-eluting stent implantationSirolimus-eluting stentsIn-stent late lossLate lossIntravascular ultrasoundBaseline reference vessel diameterLeft anterior descending arteryAnterior descending arteryInvasive follow-upIntimal hyperplasiaFrequent target vesselReference vessel diameterIntravascular ultrasound analysisIntravascular ultrasound evaluationNon-complex patientsPrimary endpointUltrasound evaluationNon-significant increaseDescending arteryFollow-upStent implantationDES implantationIn-stentIH volumeSerial angiographyIntracoronary administration of paclitaxel nanoparticles during percutaneous coronary intervention for intimal hyperplasia suppression after bare-metal stent implantation
Chamié D, Abizaid A, Costa J, Feres F, Gama G, Belzares O, Staico R, Mattos L, Costa R, Siqueira D, Abizaid A, Chaves Á, Centemero M, Tanajura L, Sousa A, Sousa J. Intracoronary administration of paclitaxel nanoparticles during percutaneous coronary intervention for intimal hyperplasia suppression after bare-metal stent implantation. Journal Of Transcatheter Interventions 2010, 18: 140-150. DOI: 10.1590/s2179-83972010000200007.Peer-Reviewed Original ResearchBare-metal stent implantationPercutaneous coronary interventionStent implantationABI-007Neointimal hyperplasiaFollow-upCoronary interventionIntravascular ultrasoundAdverse toxic eventsSuppression of neointimal hyperplasiaAlbumin-bound paclitaxelLeft anterior descending arteryNeointimal volume obstructionStent implantation methodAnterior descending arteryTissue formationLong-term safetySignificant vascular remodelingSynthetic polymersSix-month follow-upIntravascular ultrasound assessmentDecreased neointimal hyperplasiaPaclitaxel nanoparticlesBare-metal stentsDrug-eluting stents
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