2025
CT in Pulmonary Embolism
Alis J, Haramati L. CT in Pulmonary Embolism. 2025, 1-22. DOI: 10.1007/978-3-030-70904-4_64-2.Peer-Reviewed Original ResearchRight ventricular/left ventricular diameter ratioEvaluation of acute PEPrognostic value of CTMethods of risk stratificationVentricular diameter ratioCT pulmonary angiographyValue of CTChronic PEPulmonary angiographyAcute PEObstruction scorePrognostic valuePulmonary embolismRisk stratificationClot locationPerfusion mapsDiagnostic studies
2023
Wireless pulmonary artery sensor implantation in a unilateral lung transplant recipient
Kelly R, Bae J, Mansour A, Nagpal S, Hahn S, Murugiah K. Wireless pulmonary artery sensor implantation in a unilateral lung transplant recipient. Journal Of Cardiology Cases 2023, 28: 216-220. PMID: 38024115, PMCID: PMC10658300, DOI: 10.1016/j.jccase.2023.08.004.Peer-Reviewed Case Reports and Technical NotesPulmonary artery pressure monitorLung transplant recipientsLung transplantationCardioMEMS deviceTransplant recipientsHeart failurePressure monitorPulmonary artery injuryPulmonary artery pressureDevice-related complicationsSelective pulmonary angiographyFirst such caseArtery pressureVentricular failureArtery injuryHemodynamic managementPost transplantationHemodynamic assessmentPulmonary angiographyRight PAInvasive monitoringTransplantationSignificant tortuositySmall caliberTwo yearsCT in Pulmonary Embolism
Alis J, Haramati L. CT in Pulmonary Embolism. 2023, 1-22. DOI: 10.1007/978-3-030-70904-4_64-1.ChaptersRight ventricular/left ventricular diameter ratioEvaluation of acute PEPrognostic value of CTMethods of risk stratificationVentricular diameter ratioCT pulmonary angiographyValue of CTChronic PEPulmonary angiographyAcute PEObstruction scorePrognostic valuePulmonary embolismRisk stratificationClot locationPerfusion mapsDiagnostic studiesInvasive Pulmonary Angiogram Performance and Interpretation in the Diagnosis of Pulmonary Thromboembolic Disease
Bae J, Murugiah K. Invasive Pulmonary Angiogram Performance and Interpretation in the Diagnosis of Pulmonary Thromboembolic Disease. Interventional Cardiology Clinics 2023, 12: 299-307. PMID: 37290835, PMCID: PMC10693920, DOI: 10.1016/j.iccl.2023.03.002.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsInvasive pulmonary angiographyPulmonary thromboembolic diseasePulmonary angiographyThromboembolic diseaseGold standard diagnostic testSelective pulmonary angiographyOptimal patient positioningStandard diagnostic testNoninvasive imaging modalityPulmonary vascular anatomyAngiographic patternsCatheter selectionVascular accessVascular anatomyArterial conditionsAngiographyDiagnostic testsPatient positioningImaging modalitiesDisease
2022
Imaging in the Intensive Care Unit
Toy D, Siegel M, Rubinowitz A. Imaging in the Intensive Care Unit. Seminars In Respiratory And Critical Care Medicine 2022, 43: 899-923. PMID: 36442475, DOI: 10.1055/s-0042-1750041.Peer-Reviewed Original ResearchConceptsICU patientsIll patientsPathologic disease statesInterstitial lung diseaseIntensive care unitCT pulmonary angiographySpecific clinical scenariosModality of choicePortable chest radiographsHospital courseRadiologic manifestationsCare unitPleural effusionPulmonary angiographyLung diseaseICU settingChest radiographsSmall pneumothoracesRadiographic examinationAdditional abnormalitiesPatientsClinical scenariosPatient careInvasive devicesDiagnostic accuracy
2021
Depiction of mosaic perfusion in chronic thromboembolic pulmonary hypertension (CTEPH) on C-arm computed tomography compared to computed tomography pulmonary angiogram (CTPA)
Maschke S, Werncke T, Dewald C, Becker L, Meine T, Olsson K, Hoeper M, Wacker F, Meyer B, Hinrichs J. Depiction of mosaic perfusion in chronic thromboembolic pulmonary hypertension (CTEPH) on C-arm computed tomography compared to computed tomography pulmonary angiogram (CTPA). Scientific Reports 2021, 11: 20042. PMID: 34625646, PMCID: PMC8501057, DOI: 10.1038/s41598-021-99658-2.Peer-Reviewed Original ResearchConceptsComputed tomography pulmonary angiographyChronic thromboembolic pulmonary hypertensionC-arm computed tomographyInter-modality agreementThromboembolic pulmonary hypertensionPulmonary artery segmentsMosaic perfusion patternMosaic perfusionInter-observer agreementIntraclass-correlation-coefficientCentral vascular lesionsVascular lesionsPerfusion patternsPulmonary hypertensionInter-observerC-armComputed tomography pulmonary angiogramArterial segmentsPeripheral vascular lesionsPulmonary angiogramPulmonary angiographyAffected segmentLesionsPerfusionHypertension
2018
Navigating the Pulmonary Perfusion Map
Alis J, Latson L, Haramati L, Shmukler A. Navigating the Pulmonary Perfusion Map. Journal Of Computer Assisted Tomography 2018, 42: 840-849. PMID: 30371612, DOI: 10.1097/rct.0000000000000801.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsPulmonary embolismCommon acute cardiovascular diseaseComputed tomography pulmonary angiographyAcute pulmonary embolismTomography pulmonary angiographyAcute cardiovascular diseaseTomography perfusion imagingAcute PEVascular causesPulmonary angiographyPerfusion defectsCardiovascular diseaseCommon causePulmonary perfusionFunctional assessmentHigh-resolution morphological informationPerfusion imagingPerfusion mapsEmbolismUnderstanding of physiologyCauseAngiographyPathophysiologyPerfusionDisease
2017
Performance of a simple robust empiric timing protocol for CT pulmonary angiography
Hsu K, Levsky J, Haramati L, Gohari A. Performance of a simple robust empiric timing protocol for CT pulmonary angiography. Clinical Imaging 2017, 48: 17-21. PMID: 29024836, DOI: 10.1016/j.clinimag.2017.09.006.Peer-Reviewed Original ResearchConceptsPulmonary arteryLower radiation exposureTiming groupsRadiation exposureBolus groupAortic enhancementCT pulmonary angiographySimilar mean ageResults of CTPAConsecutive CTPAsEmpiric protocolPatient characteristicsPulmonary angiographyRetrospective reviewMean ageBolus protocolPositivity rateHigh diagnostic qualityArteryDiagnostic quality imagesBolus methodCTPATiming bolusProtocol changesAortaPerformance of Low-Dose Perfusion Scintigraphy and CT Pulmonary Angiography for Pulmonary Embolism in Pregnancy
Sheen JJ, Haramati LB, Natenzon A, Ma H, Tropper P, Bader AS, Freeman LM, Bernstein PS, Moadel RM. Performance of Low-Dose Perfusion Scintigraphy and CT Pulmonary Angiography for Pulmonary Embolism in Pregnancy. CHEST Journal 2017, 153: 152-160. PMID: 28823756, DOI: 10.1016/j.chest.2017.08.005.Peer-Reviewed Original ResearchConceptsNegative predictive valuePulmonary embolismPregnant womenSubgroup analysisChest radiographsRadiation exposureRetrospective cohort studyInitial imaging modalityCT pulmonary angiographyMontefiore Medical CenterFirst-choice modalityNegative resultsVTE diagnosisPregnant patientsCohort studyNormal pregnancyPerfusion scanningPrimary outcomeInitial imagingPulmonary angiographyPerfusion scintigraphyUncommon diagnosisCT pulmonaryMedical CenterNegative studies
2016
Illness Severity and Comorbidities Are Associated With Limitations in Computed Tomography Pulmonary Angiography
Nayak G, Yu S, Levsky J, Haramati L. Illness Severity and Comorbidities Are Associated With Limitations in Computed Tomography Pulmonary Angiography. Journal Of Thoracic Imaging 2016, 31: w60-w61. PMID: 27428023, DOI: 10.1097/rti.0000000000000222.Peer-Reviewed Original ResearchConceptsComputed tomography pulmonary angiographyTomography pulmonary angiographyIllness severityPulmonary angiographyComorbiditiesAngiography
2011
Diagnosis and Management of Life-Threatening Pulmonary Embolism
Marshall PS, Mathews KS, Siegel MD. Diagnosis and Management of Life-Threatening Pulmonary Embolism. Journal Of Intensive Care Medicine 2011, 26: 275-294. PMID: 21606060, DOI: 10.1177/0885066610392658.Peer-Reviewed Original ResearchConceptsMassive pulmonary embolusDiagnosis of PECatheter-based therapiesPulmonary emboliTomographic pulmonary angiographySurgical embolectomyThrombolytic therapyPoor outcomePulmonary angiographyLife-threatening pulmonary emboliLife-Threatening Pulmonary EmbolismLower extremity Doppler ultrasoundInferior vena cava filterComplicated hospital courseImproved pulmonary perfusionPulmonary artery vasodilatorsRecurrent pulmonary emboliRight ventricular dysfunctionUse of vasopressorsBrain natriuretic peptidePresence of hypotensionLife-threatening hemorrhageChoice of treatmentCatheter-based interventionsVena cava filters
2010
Success of a safe and simple algorithm to reduce use of CT pulmonary angiography in the emergency department.
Stein E, Haramati L, Chamarthy M, Sprayregen S, Davitt M, Freeman L. Success of a safe and simple algorithm to reduce use of CT pulmonary angiography in the emergency department. American Journal Of Roentgenology 2010, 194: 392-7. PMID: 20093601, DOI: 10.2214/ajr.09.2499.Peer-Reviewed Original ResearchMeSH KeywordsAlgorithmsAngiographyChi-Square DistributionContrast MediaFalse Negative ReactionsFemaleGadolinium DTPAHumansInservice TrainingMaleMiddle AgedPulmonary EmbolismPulmonary MedicineRadiation DosageRadiation InjuriesRadiographic Image Interpretation, Computer-AssistedRadiologyRetrospective StudiesTomography, X-Ray ComputedTreatment OutcomeConceptsEmergency department patientsPulmonary embolismQ scanningDepartment patientsRadiation exposureEffective doseUnderwent chest radiographyEducational interventionVentilation-perfusion scanningCT pulmonary angiographyMean effective doseEmergency medicine departmentRadiation effective doseMean radiation effective doseFalse-negative findingsResults of CTPAClinical suspicionSubsequent thromboembolismPulmonary angiographyEmergency departmentCT pulmonaryPractice patternsChest radiographyChest radiographsCTPA examinations
2000
Pulmonary arteriovenous malformations: cerebral ischemia and neurologic manifestations.
Moussouttas M, Fayad P, Rosenblatt M, Hashimoto M, Pollak J, Henderson K, Ma T, White R. Pulmonary arteriovenous malformations: cerebral ischemia and neurologic manifestations. Neurology 2000, 55: 959-64. PMID: 11061251, DOI: 10.1212/wnl.55.7.959.Peer-Reviewed Original ResearchConceptsMultiple pulmonary arteriovenous malformationsSingle pulmonary arteriovenous malformationPulmonary arteriovenous malformationsNeurologic manifestationsCortical infarctionParadoxical embolizationCerebral ischemiaRadiologic evidenceTreatment of PAVMsRetrospective cross-sectional studyCerebral imaging studiesNumber of PAVMsCross-sectional studyConsecutive patientsIschemic involvementPulmonary angiographyArtery diameterSubcortical infarctionAneurysmal sizeArteriovenous malformationsGreater oddsGreater prevalencePatientsInfarctionImaging studies
1982
Use of pulmonary angiography for suspected pulmonary embolism: influence of scintigraphic diagnosis.
Sostman H, Ravin C, Sullivan D, Mills S, Glickman M, Dorfman G. Use of pulmonary angiography for suspected pulmonary embolism: influence of scintigraphic diagnosis. American Journal Of Roentgenology 1982, 139: 673-7. PMID: 6981926, DOI: 10.2214/ajr.139.4.673.Peer-Reviewed Original ResearchConceptsPulmonary embolismScintigraphic diagnosisHalf of patientsVentilation-perfusion scintigraphyFurther diagnostic measuresMinority of patientsPatient selection biasScintigraphic assessmentAngiographic resultsPulmonary angiographyTeaching hospitalPatientsAngiographyDiagnostic categoriesDiagnostic measuresEmbolismScintigraphyFrequency of requestsSelection biasDiagnosisHospital
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