Raul J Guzman, MD
Donald Gutherie Professor of Vascular SurgeryCards
About
Research
Publications
2024
Variations in Antithrombotic Combinations and Prescription Durations After Lower Extremity Revascularization in Patients With Peripheral Arterial Disease
Wells N, Alameddine D, Dhanda U, Tran L, Silva D, Slade M, Guzman R, Chaar C. Variations in Antithrombotic Combinations and Prescription Durations After Lower Extremity Revascularization in Patients With Peripheral Arterial Disease. Journal Of Vascular Surgery 2024, 80: e135-e136. DOI: 10.1016/j.jvs.2024.07.076.Peer-Reviewed Original ResearchOutcomes of Mechanical Thrombectomy for Acute Limb Ischemia at a Tertiary Referral Center
Loh S, Strosberg D, Chaar C, Guzman R, Tonnessen B. Outcomes of Mechanical Thrombectomy for Acute Limb Ischemia at a Tertiary Referral Center. Journal Of Vascular Surgery 2024, 80: e121-e122. DOI: 10.1016/j.jvs.2024.07.058.Peer-Reviewed Original ResearchThe radiographic relationship of the femoral head, inguinal ligament, and common femoral artery bifurcation for optimal vascular access
Brahmandam A, Huttler J, Bellamkonda K, Setia O, Cardella J, Stewart W, Guzman R, Ochoa Chaar C. The radiographic relationship of the femoral head, inguinal ligament, and common femoral artery bifurcation for optimal vascular access. Journal Of Vascular Surgery 2024, 80: a21-a22. DOI: 10.1016/j.jvs.2024.07.019.Peer-Reviewed Original ResearchThe Degree of Inferior Vena Cava Filter Tilt Associated with Challenging Retrieval
Kostiuk V, Grubman S, Brahmandam A, Schneider E, Tonnessen B, Perez Lozada J, Guzman R, Ochoa Chaar C. The Degree of Inferior Vena Cava Filter Tilt Associated with Challenging Retrieval. Annals Of Vascular Surgery 2024, 109: 135-142. PMID: 39025218, DOI: 10.1016/j.avsg.2024.06.020.Peer-Reviewed Original ResearchIVC filter tiltInferior vena cavaInferior vena cava filter retrievalFilter tiltEndovascular techniquesFilter retrievalInferior vena cava axisRight jugular vein accessInferior vena cava diameterElectronic charts of patientsInferior vena cava filter removalAssociated with technical difficultiesCharts of patientsFailed retrievalJugular vein accessLowest renal veinRight jugular veinRegression analysisFilter placementIVC filtersRenal veinVein accessVena cavaProcedural characteristicsFilter removalPresentation and patterns of reinterventions after revascularization in patients with premature Peripheral Arterial Disease
Sivakumar A, Satam K, Wu Z, Alameddine D, Aboian E, Chaer R, Schermerhorn M, Moreira C, Guzman R, Ochoa Chaar C. Presentation and patterns of reinterventions after revascularization in patients with premature Peripheral Arterial Disease. Journal Of Vascular Surgery 2024 PMID: 39002606, DOI: 10.1016/j.jvs.2024.07.021.Peer-Reviewed Original ResearchPremature peripheral arterial diseaseLower extremity revascularizationOlder patientsPeripheral arterial diseaseArtery diseaseRetrospective review of consecutive patientsReview of consecutive patientsDistressed Communities IndexAge of presentationFrequency of reinterventionsEnd-stage renal diseaseKaplan-Meier curvesOutcomes of lower extremity revascularizationLong-term outcomesCoronary artery diseaseMALE-free survivalAdverse limb eventsOverall survivalReintervention rateConsecutive patientsFrequent reinterventionsPerioperative complicationsRetrospective reviewNo significant differenceInstitutional experienceArtificial Intelligence Improves Initial Evaluation and Follow-up of Patients With AAAs
Kostiuk V, Rodriguez P, Loh S, Wilson E, Yao K, Bader J, Mojibian H, Fischer U, Guzman R, Kuwayama D, Chaar C, Aboian E. Artificial Intelligence Improves Initial Evaluation and Follow-up of Patients With AAAs. Journal Of Vascular Surgery 2024, 79: e131-e132. DOI: 10.1016/j.jvs.2024.03.163.Peer-Reviewed Original ResearchOpen and Endovascular Treatment of the Common Femoral Artery in a Tertiary Care Center
Wells N, Hundito A, Tuttle M, Alameddine D, Aboian E, Arhuidese I, Fischer U, Perez-Lozada J, Guzman R, Chaar C. Open and Endovascular Treatment of the Common Femoral Artery in a Tertiary Care Center. Journal Of Vascular Surgery 2024, 79: e45-e46. DOI: 10.1016/j.jvs.2024.03.032.Peer-Reviewed Original ResearchEndoscopic Transaxillary First Rib Resection
Setia O, Strosberg D, Blasberg J, Schwartz J, Tonnessen B, Cardella J, Zwibelman H, Guzman R. Endoscopic Transaxillary First Rib Resection. Journal Of Vascular Surgery 2024, 79: e115. DOI: 10.1016/j.jvs.2024.03.139.Peer-Reviewed Original ResearchThe radiographic relationship of the femoral head, inguinal ligament, and common femoral artery bifurcation for optimal vascular access
Brahmandam A, Huttler J, Bellamkonda K, Setia O, Cardella J, Stewart W, Guzman R, Ochoa Chaar C. The radiographic relationship of the femoral head, inguinal ligament, and common femoral artery bifurcation for optimal vascular access. Journal Of Vascular Surgery 2024, 79: a17-a18. DOI: 10.1016/j.jvs.2024.04.032.Peer-Reviewed Original ResearchComparative Outcomes of Peripheral Vascular Intervention in Patients Discharged on Clopidogrel in Combination With Factor Xa Inhibitors or Aspirin
Huttler J, Rodriguez P, Dandu C, Piazza G, Kabbani L, Kashyap V, Slade M, Zwibelman H, Guzman R, Chaar C. Comparative Outcomes of Peripheral Vascular Intervention in Patients Discharged on Clopidogrel in Combination With Factor Xa Inhibitors or Aspirin. Journal Of Vascular Surgery 2024, 79: e290-e292. DOI: 10.1016/j.jvs.2024.03.375.Peer-Reviewed Original Research
Academic Achievements & Community Involvement
Clinical Care
Overview
Dr. Guzman is Chief, Division of Vascular Surgery at Yale New Haven Hospital. He is also Surgeon-in-Chief, Vascular Surgery, Heart and Vascular Center for the Yale New Haven Health System. He came to Yale from Beth Israel Deaconess Medical Center and Harvard Medical School. Prior to moving to Boston, he spent the early portion of his career at Vanderbilt Medical Center in Nashville, Tennessee where he served for several years as Chief of Vascular Surgery at the Nashville VA Hospital. He received his medical degree from the Johns Hopkins University in Baltimore, MD. After completing his residency in general surgery, he undertook research training in the Cardiology Branch of the National Heart, Lung and Blood Institute at the National Institutes of Health in Bethesda, MD and subsequently completed a fellowship in vascular surgery at Stanford University Hospital. He currently serves as a permanent member of the Bioengineering, Technology, and Surgical Sciences Study Section of the NIH. His clinical interests relate to patients with diabetic vascular disease and ischemic foot ulcers. His research focuses on the role of arterial calcification in lower extremity ischemia.
Clinical Specialties
Fact Sheets
Vascular Surgery
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Yale Medicine News
News
News
- June 03, 2024
Vascular Innovates Sedation Model to Alleviate OR Capacity
- May 02, 2024
Yale Surgeons Recognized by Connecticut Magazine's 2024 “Top Doctors” List
- February 20, 2024
Milford Clinic brings Yale ENT and Vascular Surgery Closer to Home
- January 08, 2024Source: YaleNews
Raul Guzman Appointed the Donald Guthrie Professor of Vascular Surgery