Hamid Mojibian, MD
Professor of Radiology and Biomedical ImagingCards
About
Research
Publications
2025
Artificial intelligence based algorithms improve care of patients with AAA.
Kostiuk V, Rodriguez PP, Loh SA, Wilson E, Mojibian H, Fischer U, Ochoa Chaar CI, Aboian E. Artificial intelligence based algorithms improve care of patients with AAA. Ann Vasc Surg 2025 PMID: 41061923, DOI: 10.1016/j.avsg.2025.09.046.Peer-Reviewed Original Research In PressSex Differences in Perioperative Complications of Lower Extremity Revascularization for Peripheral Artery Disease
Terrazos-Moreno R, Vu A, Alameddine D, Zhuo H, Mena-Hurtado C, Mojibian H, Guzman R, Ochoa Chaar C. Sex Differences in Perioperative Complications of Lower Extremity Revascularization for Peripheral Artery Disease. Annals Of Vascular Surgery 2025, 121: 113-119. PMID: 40447038, DOI: 10.1016/j.avsg.2025.05.041.Peer-Reviewed Original ResearchLower extremity revascularizationPeripheral arterial diseaseArtery diseaseEndovascular lower extremity revascularizationPerioperative complicationsExtremity revascularizationChronic renal insufficiencyOutcomes of patientsRetrospective chart reviewOutcomes of lower extremity revascularizationCoronary artery diseaseRisk of early thrombosisLower-extremity revascularizationRenal insufficiencyTertiary centerInitial presentationWound infectionIncreased bleedingNo significant differenceSmoking historyProcedure typePAD patientsPatient characteristicsPerioperative periodIncreased riskAdherence to SVS Abdominal Aortic Aneurysm Guidelines Among Patients Detected by AI-Based Algorithm
Wilson E, Yao K, Kostiuk V, Bader J, Loh S, Mojibian H, Fischer U, Ochoa Chaar C, Aboian E. Adherence to SVS Abdominal Aortic Aneurysm Guidelines Among Patients Detected by AI-Based Algorithm. Annals Of Vascular Surgery 2025, 120: 108-114. PMID: 40349830, DOI: 10.1016/j.avsg.2025.05.007.Peer-Reviewed Original ResearchAbdominal aortic aneurysmAdherent patientsSurgical interventionAbdominal aortic aneurysm patientsNon-adherent patientsTertiary care centerFollow-up adherenceFollow-up algorithmSVS guidelinesImaging surveillanceSurgical criteriaAneurysm sizeAortic aneurysmIdentified patientsPati entsSurveillance adherenceVascular providersImaging scansDeceased patientsPatientsPhysician evaluationCare centerPatient outcomesStatistical significanceNo significant age differencesMachine learning and computational fluid dynamics derived FFRCT demonstrate comparable diagnostic performance in patients with coronary artery disease; A Systematic Review and Meta-Analysis
Narimani-Javid R, Moradi M, Mahalleh M, Najafi-Vosough R, Arzhangzadeh A, Khalique O, Mojibian H, Kuno T, Mohsen A, Alam M, Shafiei S, Khansari N, Shaghaghi Z, Nozhat S, Hosseini K, Hosseini S. Machine learning and computational fluid dynamics derived FFRCT demonstrate comparable diagnostic performance in patients with coronary artery disease; A Systematic Review and Meta-Analysis. Journal Of Cardiovascular Computed Tomography 2025, 19: 232-246. PMID: 39988511, DOI: 10.1016/j.jcct.2025.02.004.Peer-Reviewed Original ResearchArea under the curveDiagnostic odds ratioDiagnostic performanceComputed tomography-derived fractional flow reserveDiagnostic performance of FFRCTHemodynamically significant coronary artery stenosisSignificant coronary artery stenosisMeta-analysisPer-patient levelReceiver operating characteristic curveCoronary artery diseaseCoronary artery stenosisPer-vessel levelFractional flow reserveNoninvasive diagnostic techniquesMachine learningInvasive FFRPooled specificityArtery diseaseArtery stenosisFlow reserveOdds ratioCochrane LibraryFFRCTPatientsLeveraging Artificial Intelligence in the Diagnosis and Management of Pulmonary Embolism
Mojibian H, Khosla A. Leveraging Artificial Intelligence in the Diagnosis and Management of Pulmonary Embolism. 2025, 1-15. DOI: 10.1007/978-3-030-70904-4_72-1.Peer-Reviewed Original ResearchDeep learning-based measurement of isovolumic relaxation time from cardiovascular magnetic resonance long-axis cines: Validation with pressure-derived IVRT
Barrientos L, Gonzales R, Lamy J, Seemann F, Mojibian H, Heerdt P, Singh I, Peters D. Deep learning-based measurement of isovolumic relaxation time from cardiovascular magnetic resonance long-axis cines: Validation with pressure-derived IVRT. Journal Of Cardiovascular Magnetic Resonance 2025, 27: 101286. DOI: 10.1016/j.jocmr.2024.101286.Peer-Reviewed Original Research
2024
Validating International Classification of Diseases Code 10th Revision algorithms for accurate identification of pulmonary embolism
Bikdeli B, Khairani C, Bejjani A, Lo Y, Mahajan S, Caraballo C, Jimenez J, Krishnathasan D, Zarghami M, Rashedi S, Jimenez D, Barco S, Secemsky E, Klok F, Hunsaker A, Aghayev A, Muriel A, Hussain M, Appah-Sampong A, Lu Y, Lin Z, Mojibian H, Aneja S, Khera R, Konstantinides S, Goldhaber S, Wang L, Zhou L, Monreal M, Piazza G, Krumholz H, Investigators P. Validating International Classification of Diseases Code 10th Revision algorithms for accurate identification of pulmonary embolism. Journal Of Thrombosis And Haemostasis 2024, 23: 556-564. PMID: 39505153, DOI: 10.1016/j.jtha.2024.10.013.Peer-Reviewed Original ResearchDischarge codesInternational ClassificationICD-10Yale New Haven Health SystemPositive predictive valueMass General Brigham hospitalsAccuracy of ICD-10ICD-10 codesPulmonary embolismHealth systemImage codingElectronic databasesF1 scorePre-specified protocolExcellent positive predictive valueIndependent physiciansHighest F1 scoreIdentification of pulmonary embolismAcute pulmonary embolismSecondary codePE codesScoresIdentified PERevised algorithmRefining Cardiovascular Calcification in the Appraisal of Ischemic Heart
Nguyen V, Fan J, Hafeez I, Nguyen A, Mojibian H. Refining Cardiovascular Calcification in the Appraisal of Ischemic Heart. Cureus 2024, 16: e64328. PMID: 39130835, PMCID: PMC11316457, DOI: 10.7759/cureus.64328.Peer-Reviewed Original ResearchCoronary artery calcificationCardiovascular calcificationPositron emission tomographySuspected ischemiaPerfusion defectsArtery calcificationMedical historyPredictor of myocardial ischemiaNon-Contrast Computed TomographyRate of cardiovascular eventsAssociation of ischemiaCT attenuation correctionChest computed tomography imagesNegative predictive valueSignificant perfusion defectsAtherosclerotic coronary artery diseaseNuclear stress testingMyocardial perfusion defectsMyocardial perfusion imagingMyocardial perfusion scanCoronary artery diseaseFollow-up dataPatient's medical historyCoronary CTAInvasive angiographyEffect of Filtered Blood Return on Outcomes of Pulmonary Aspiration Thrombectomy
Bitar R, Bozal S, Sisti A, Mojibian H, Marino A, Cornman-Homonoff J. Effect of Filtered Blood Return on Outcomes of Pulmonary Aspiration Thrombectomy. Journal Of Vascular And Interventional Radiology 2024, 35: 1447-1456. PMID: 38950819, DOI: 10.1016/j.jvir.2024.06.026.Peer-Reviewed Original ResearchPulmonary artery pressureAspiration thrombectomyPulmonary embolismArterial pressureDuration of intensive care unitSeverity of adverse eventsLength of hospital stayHigh-risk PEProcedure-related complicationsAdverse event ratesIntensive care unitMarker of procedural successFluoroscopy timeTransfusion requirementsBlood lossNo significant differenceTransfusion needsHospital stayPost-procedureProcedural successAdverse eventsSurrogate markerLaboratory valuesProcedural outcomesProcedural detailsImpact of Updated Guidelines on Surgical Intervention and Surveillance Follow-Up in Patients with Abdominal Aortic Aneurysm: A Role for AI-Based Detection and Surveillance
Wilson E, Yao K, Kostiuk V, Bader J, Loh S, Khosla P, Mojibian H, Fischer U, Chaar C, Aboian E. Impact of Updated Guidelines on Surgical Intervention and Surveillance Follow-Up in Patients with Abdominal Aortic Aneurysm: A Role for AI-Based Detection and Surveillance. Journal Of Vascular Surgery 2024, 79: e184. DOI: 10.1016/j.jvs.2024.03.233.Peer-Reviewed Original Research
Clinical Trials
Current Trials
The PROGRESS Trial- Continued Access:
HIC ID2000037282RoleSub InvestigatorPrimary Completion Date06/30/2029Recruiting ParticipantsDEFIANCE: Randomized Clinical Trial of ClotTriever system versus anticoagulation in Deep Vein Thrombosis
HIC ID2000034032RolePrincipal InvestigatorPrimary Completion Date06/30/2025Recruiting ParticipantsGenderBothAge18+ years
Academic Achievements & Community Involvement
Clinical Care
Overview
Hamid Mojibian, MD, is director of cardiac CT/MR Imaging for Yale Medicine’s Department of Radiology & Biomedical Imaging.
He and a team of radiologists and cardiologists perform cardiac imaging studies to detect heart problems such as coronary artery disease.
In his role, Dr. Mojibian also performs minimally invasive interventional cardiac procedures such as thrombectomy to remove pulmonary embolisms. It’s a new procedure in which he inserts a device into the veins to the pulmonary artery that can remove blood clots blocking normal airflow to the lungs that cause the right side of the heart to fail.
“Patients come to us in a very dire situation and leave almost normal,” he says. The nonsurgical procedure can be done in an hour or two and is done through a small hole in the groin, leaving no scar. “It feels amazing that we can provide immediate, life-changing care for patients.”
Dr. Mojibian also performs a variety of other interventional procedures such as creating AV fistulas for dialysis using a safe, nonsurgical, outpatient technique. He enjoys working with referring cardiologists and nephrologists because providing the highest quality care, he says, requires dedicated teamwork.
Clinical Specialties
Fact Sheets
Inferior Vena Cava (IVC) Filter Placement and Removal
Learn More on Yale MedicineCT Scan for Coronary Artery Disease
Learn More on Yale MedicineVascular Malformations
Learn More on Yale MedicinePreparing for Dialysis (AV Fistula)
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Radiology & Biomedical Imaging
PO Box 208042
New Haven, CT 06520-8042
United States
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