P1. Statins Improve Thrombosis Rates of Cannulated Radiocephalic AV Fistulas in Diabetic Patients
Michael F. Amendola, MD, Dongjin Suh, Meg Reeves, Luke Wolfe, Marc Posner.
VA Medical Center/VCU Health System, Richmond, VA.

P2. What is the Signal? A Ten-year Mortality Report Analysis of the Maude Database for Paclitaxel Coated Peripheral Balloons and Stents
Michael F. Amendola, MD, James Dittman.
VA Medical Center/VCU Health System, Richmond, VA.

P3. Multi-institutional Two-year Outcomes in Dialysis Graft Management: Real World Evidence
Sapan S. Desai, MD, PhD, MBA, FACS, Vascular Outcomes Collaborative.
Northwest Community Hospital, Chicago, IL.

P5. Heart Failure Following Arteriovenous Fistula Secondary to Penetrating Trauma: Systematic Review and Individual Patient Data Meta-analysis
Florian A. Wenzl, MD¹, Mohan Satish, BS², Sarah J. Aurit, MS¹, Stephanie S. Miljkovic, MS², Parinaz J. Dabestani, MA BS², Juan A. Asensio, MD, FACS, FCCM, FRCS (England), KM¹.
¹Creighton University, Omaha, NE, ²Creighton University School of Medicine, Omaha, NE.

P6. A Fundamental Screening Test in Vascular Surgery: How is Youtube Represents Ankle Brachial Index Calculations
Michael F. Amendola, MD, Emnet Yibeltal.
VA Medical Center/VCU Health System, Richmond, VA.

P7. WITHDRAWN

P8. A Novel Method of Quantifying Perfusion in Peripheral Arterial Disease Using Thermal Imaging
Jonathan Bath, Hasanain O. Al-Sadr, MSc, Mihai Popescu, PhD, Todd R. Vogel, MD.
University of Missouri, Columbia, MO.

P9. The Impact of Clamp Location on Outcomes Following Open Juxtarenal Aneurysm Repairs
Ambar Mehta, MD, MPH¹, Thomas F. O’Donnell, MD², Richard Schutzer, MD¹, Eric B. Trestman, MD¹, Karan Garg, MD³, Jahan Mohebali, MD, MPH², Jeffrey Siracuse, MD⁴, Marc Schermerhorn, MD⁵, William D. Clouse, MD⁶, Virendra Patel, MD, MPH¹.
¹Columbia University Medical Center, New York, NY, ²Massachusetts General Hospital, Boston, MA, ³NYU Lagone Medical Center, New York, NY, ⁴Boston University Medical Center, Boston, MA, ⁵Beth Israel Deaconess Medical Center, Boston, MA, ⁶University of Virginia, Charlottesville, VA.

P10. What are Students Seeing: Analysis of National Vascular Surgery Interest Groups Online Materials
Michael F. Amendola, MD¹, Mary Ibenez².
¹VA Medical Center/VCU Health System, Richmond, VA, ²VA Medical Center, Richmond, VA.

P11. Coil-Covering Caliber-Conforming Stent Grafting (4CSG)
Devin S. Zarkowsky, MD, Christopher Johnson, BS, Jade S. Hiramoto, MD.
University of California San Francisco, San Francisco, CA.

P12. Effect of Chronic Kidney Disease on 30 Day Outcomes for Repair of Complex Abdominal Aneurysm
Denzel R. Woode, MD¹, Ambar Mehta, MD¹, Christopher A. Latz, MD², Marc L. Schermerhorn, MD, FACS³, Samuel I. Schwartz, MD², Danielle R. Bajakian, MD¹, Richard Schutzer, MD¹, Hiroo Takayama, MD, PHD¹, Virendra I. Patel, MD, MPH¹.
¹New York Presbyterian/Columbia University Medical Center, New York, NY, ²Massachusetts General Hospital, Boston, MA, ³Beth Isreal Deaconess Medical Center, Boston, MA.

P13. The Impact of Adding Supra-aortic Trunk Surgical Reconstruction to Carotid Endarterectomy
Bernadette J. Goudreau, MD, MSc¹, Linda J. Wang, MD,MBA², Adam Tanious, MD, MMSc², David C. Chang, PhD, MBA, MPH², Alexander H. Shannon, MD¹, Margaret C. Tracci, MD, JD¹, Jahan Mohebali, MD, MPH², W. Darrin Clouse, MD¹.
¹University of Virginia, Charlottesville, VA, ²Massachusetts General Hospital, Boston, MA.

P14. Volumetric Measurement of Abdominal Aortic Calcification and its Clinical Significance in Dialysis Patients
Itsuo Yokoyama, MD¹, Tsuyosi Sarai, BSRT², Toshinori Asai, MT¹, Michi Sekikawa, RN¹, Dage Liu, MD¹.
¹Nagoya Memorial Foundation, Narumi Clinic, Nagoya, Japan, ²Nagoya Memorial Foundation, Shinseikai Daiichi Hospital, Nagoya, Japan.

P15. Chasing Red Flags: A Maude Analysis Reveals Endoleak Signals in a Recalled Evar System
James Dittman, Michael F. Amendola, MD.
VA Medical Center/VCU Health System, Richmond, VA.

P16. Type 1a Endoleak Occurs More Frequently in Patients Treated with Revar Off-ifu and is Independently Associated with Short Infrarenal Aortic Neck Length
Devin S. Zarkowsky, MD¹, Joel L. Ramirez, MD², Asma Mathlouthi, MD³, Philip P. Goodney, MD MS⁴, James C. Iannuzzi, MD MPH², Mahmoud B. Malas, MD MHS⁵, Rafael D. Malgor, MD¹, Caitlin W. Hicks, MD MS⁶.
¹University of Colorado, Aurora, CO, ²University of California San Francisco, San Francisco, CA, ³University of California San Diego, San Diego, CA, ⁴Dartmouth-Hitchcock Medical Center, Lebanon, NH, ⁵University of California San Diego, La Jolla, CA, ⁶The Johns Hopkins Medical Institutions, Baltimore, MD.

P17. Simplified Visceral Debranching with a Four-branched Graft Using Self-expanding Stent Grafts for Open Thoracoabdominal Aortic Aneurysm Repair
William J. Yoon, MD, Victor M. Rodriguez, MD.
University of California-Davis, Sacramento, CA.

P18. Duplex Ultrasound Surveillance is a Worthwhile Method to Identify Failing Aortobifemoral Grafts
Krystal Maloni, MD, Keith Calligaro, MD, Nicholas Madden, DO, Douglas Troutman, DO, Kunal Vani, DO, Matthew Dougherty, MD.
Pennsylvania Hospital, Philadelphia, PA.

P19. Extensive Muscle Resection during Fasciotomy for Missed Compartment Syndrome Does Not Preclude Limb Salvage after Revascularization
Nora F. Dunlap, MS, CRNP, Suzanna Fitzpatrick, MS, CRNP, Felicia Jinwala, MD, Willie Liang, MD, Khanjan Nagersheth, MD.
University of Maryland Medical Center, Baltimore, MD.

P20. Ivus as the New Standard for Stent Surveillance
Julia Kleene, MD, Jeffrey C. Hnath, MD, Chin-Chin Yeh, MD, R Clement Darling, III, MD.
Albany Medical College, Albany, NY.

P21. Transcarotid Endovascular Repair of Extracranial Internal Carotid Artery Aneurysms Using Flow Reversal for Distal Embolic Protection
Syed M. Ahmed, MD, Motahar Hosseini, MD, Rafael Santini, MD, Sunny Sahajwani, MD, Raghuveer Vallabhaneni, MD, Shahab Toursavadkohi, MD, John Karwowski, MD, Khanjan Nagarsheth, MD.
University of Maryland, Baltimore, MD.

P22. Tapered Graft and Non-tapered Graft in Upper Extremity Prosthetic Dialysis Access: A Systematic Review and Meta-analysis
Venkata Sai J. Jasty, BS¹, David Haddad, BS¹, Chiu-Hsieh (Paul) Hsu, PhD², Wei Zhou, MD¹, Jeffrey Siracuse, MD³, Tze-Woei Tan, MD¹.
¹University of Arizona College of Medicine - Tucson, Tucson, AZ, ²University of Arizona College of Public Health, Tucson, AZ, ³Boston University School of Medicine, Boston, MA.

P23. Reconstruction Techniques for Retroperitoneal Sarcoma Resection Involving the Juxta-renal IVC
Ross G. McFall, Tam T. Huynh, MD, Barry W. Feig, MD
The Univ. of Texas MD Anderson Cancer Center, Houston, TX.

P24. Median Arcuate Ligament Syndrome: A Single-Center Experience with Laparoscopic Release Alone
Kevin C. Eddinger, MD, Jordan B. Stoecker, MD, David Horak, Daniel T. Dempsey, MD, Paul J. Foley, III, MD, Kristoffel R. Dumon, MD, Benjamin M. Jackson, MD.
Hospital of the University of Pennsylvania, Philadelphia, PA.

P25. Sun Protective Behavior is Not Associated with Peripheral Artery Disease in NHANES Adult Subjects
Zachary J. Wanken, MD, MS¹, J. Aaron Barnes, MD², Mark Eid¹, Philip P. Goodney, MD, MS¹.
¹Dartmouth-Hitchcock, Lebanon, NH, ²Dartmouth-Hitchcock, Lebanon, NH.

P26. Withdrawn

P27. Withdrawn

P28. Withdrawn

P29. Failure to Rescue Following Complications is More Common after Open Repairs of Larger Infrarenal Aneurysms
Ambar Mehta, MD, MPH¹, Tania Torres-Sanchez, MD¹, Richard W. Schutzer, MD¹, James Iannuzzi, MD, MPH², Jeffrey Siracuse, MD³, Karan Garg, MD⁴, William D. Clouse, MD⁵, Virendra I. Patel, MD, MPH¹.
¹Columbia University Medical Center, New York, NY, ²UCSF School of Medicine, San Francisco, CA, ³Boston University Medical Center, Boston, MA, ⁴NYU Langone Medical Center, New York, NY, ⁵University of Virginia, Charlottesville, VA.

P30. The Effect of Interfacility Transfer in Patients with Blunt Thoracic Aortic Injury in the Vascular Quality Initiative
Kara A. Rothenberg, MD¹, Elizabeth L. George, MD², Vy T. Ho, MD², Nicolas Barreto, MS³, Jason T. Lee, MD², Jordan R. Stern, MD².
¹Department of Surgery, University of California San Francisco - East Bay, Oakland, CA, , ²Division of Vascular Surgery, Stanford University, Stanford, CA, ³Stanford-Surgery Policy Improvement Research & Education Center, Stanford University, Stanford, CA.

P31. Newer Adjuncts to Facilitate Endovascular Treatment of Complex Severe Aortoiliac Occlusive Disease Previously Requiring Open Surgical Treatment
Palma M. Shaw, MD, Michael Costanza, MD, Leanne Grafmuller, BS, Fernando Joglar, MD.
Upstate Medical University, Syracuse, NY.

P32. Autogenous Vascular Access in American Indians
Ryan Christie, Kelly Kempe, MD, Viraj Pandit, MD, Peter Nelson, MD, MS, William C. Jennings, MD.
University of Oklahoma College of Medicine - OU-TU School of Community Medicine, Tulsa, OK.

P33. Outcomes of Anterolateral Spine Exposures Done by Vascular Surgeons for Vertebral Osteomyelitis
Harleen K. Sandhu, MD, MPH¹, Mitchell Benton, MS¹², Karl Schmitt, MD³, Charles C. Miller, III, PhD⁴, Kristofer M. Charlton-Ouw, MD⁵.
¹McGovern Medical School, UThealth, Houston, TX, ²University of Arkansas for Medical Sciences, Little Rock, AR, ³McGovern Medical School at UThealth and Memorial Hermann Hospital at TMC, Houston, TX, ⁴McGovern Medical School at UThealth, Houston, TX, ⁵McGovern Medical School at UThealth and Memorial Hermann Hospital at TMC, Houston, TX.

P34. Deep Venous Arterialization in Conjunction with Prosthetic Distal Bypass for Limb Preservation
Richard Neville, MD, Michael Parker, MD, Joseph Babrowicz, MD, Anthony Comerota, MD.
Inova Health System, Falls Church, VA.

P35. Video Assisted Carotid Endarterectomy (VACE): Will This Replace the Surgical Loupes?
Cassra Arbabi, MD, Marc Arizmendez, George Berci, MD, Ali Azizzadeh, MD.
Cedars-Sinai Medical Center, Los Angeles, CA.

P36. Utilization and Outcomes of Regional Anesthesia for Carotid Endarterectomy
Shunella Lumas¹, Walter Hsiang¹, Shamsuddin Akhtar, MD², Cassius Iyad Ochoa Chaar, MD³.
¹Yale University School of Medicine, New Haven, CT, ²Yale Department of Anesthesiology, New Haven, CT, ³Yale Department of Surgery, Division of Vascular Surgery, New Haven, CT.

P38. A Simplified Arithmetic Proof of the Functionality of the Distal Arteriovenous Fistula for Select Crural Revascularization
Nakul Rao, MD, Thomas Bernik, MD, Rama Bikkina, Herbert Dardik, MD.
Englewood Hospital & Med. Center, Englewood, NJ.

P39. Increased Utilization of Dual Antiplatelet Therapy after Lower Extremity Bypass Surgery without Increased Graft Patency
Nathan Belkin, MD, Jordan B. Stoecker, MD, Paul J. Foley, MD, Scott M. Damrauer, MD, Benjamin M. Jackson, MD, Ronald M. Fairman, MD, Grace J. Wang, MD.
Hospital of the University of Pennsylvania, Philadelphia, PA.

P40. Variability in Proximal Neck Determination among Vascular Surgeons
David Minion, MD, Daniel Badia, DO.
University of Kentucky, Lexington, KY.

P41. Neuromonitoring during First Rib Resections for Thoracic Outlet Syndrome
Priyam Vyas, MD, Jeremy McCallister, AuD, CNIM, DABNM, Ralph Ierardi, MD, Sonya Tuerff, MD.
Christiana Care, Wilmington, DE.

P42. Impact of Rurality on Outcomes of Diabetic Foot Infections
Sarah A. Fermawi, BS, Andrew H. Rice, DPM, Allison M. Rottman, DPM, Jennifer Pappalardo, MD, Wei Zhou, MD, Shannon Knapp, PhD, Tze-Woei Tan.
University of Arizona, Tucson, AZ.

P43. Current Approach to Aberrant Subclavian Artery Operative Management in the Setting of Concomitant Aortic Pathology
Anastasia Plotkin, MD, Sukgu M. Han, MD, MS, Fred A. Weaver, MD, MMM, Robbin G. Cohen, MD, Michael E. Bowdish, MD, Gregory A. Magee, MD, MSc.
University of Southern California, Los Angeles, CA.

P44. Protocolized Bedside Decannulation on Therapeutic Anticoagulation in Veno-venous Extracorporeal Membrane Oxygenation (VV Ecmo) Patients Reduces the Risk of Cannula-associated Deep Vein Thrombosis (CaDVT) without Increasing Hemorrhagic Complications
Robin B. Osofsky, MD, Ronald Orozco, BA, Jaideep Das Gupta, MD, Ross Clark, MD, LeAnn A. Chavez, MD, Mark Langsfeld, MD, John Marek, MD, Muhammad A. Rana, MD, Jonathan S. Marinaro, MD, Sundeep S. Guliani, MD.
University of New Mexico, Albuquerque, NM.

P45. Comparing Outcomes of Upper Extremity Brachiobasilic Arteriovenous Fistulas and Prosthetic Arteriovenous Grafts: A Systematic Review and Meta-analysis
David Haddad, BS¹, Venkata Sai Jasty, BS¹, Chiu-Hsieh (Paul) Hsu, PhD², Scott Berman, MD¹, Wei Zhou, MD¹, Tze-Woei Tan, MD¹.
¹University of Arizona College of Medicine - Tucson, Tucson, AZ, ²University of Arizona College of Public Health, Tucson, AZ.

P46. Using a Bivariate Linear Regression Model to Predict Time to Maturation in Arteriovenous Fistula Patients
Christina M. Stuart, BS, Nicholas B. Safian, BA, George Titomihelakis, MS, Joseph W. Schaefer, BCHe, Babak Abai, MD, FACS, Paul J. Dimuzio, MD FACS, Dawn M. Salvatore, MD FACS.
Thomas Jefferson University Hospital, Philadelphia, PA.

P47. Excessive Procedures before Lower Extremity Amputation Lead to Worse Patient Outcomes
Maxwell Grant, BA, Samuel Steerman, MD, Andrew McChesney, MD, Fanny Alie-Cusson, MD, Justin Milligan, MD, Animesh Rathore, MD, Jean Panneton, MD.
Eastern Virginia Medical School, Norfolk, VA.

P48. Strategic Management of Cadaveric Lower Extremity Bypass with Aggressive Duplex Ultrasound Surveillance in Conjunction with Open and Percutaneous Intervention
Aaron Hayson, MD¹, Panagiotis Koutakis, PhD², Derek Hillison, PhD³, Catalina Breton, MD¹, Ahmed Ismaeel, MS², Dan Kaelin, MD¹, Denise Smith, MD¹, Robert Brumberg, MD¹.
¹FSU/TMH General Surgery Residency, Tallahassee, FL, ²Florida State University, Tallahassee, FL, ³Tallahassee Memorial Hospital, Tallahassee, FL.

P49. Patient and Procedural Factors Affecting Outcomes of Contemporary Endovascular Therapy for Femoral-Popliteal Atherosclerotic Disease
James D. Reese, MS, Animesh Rathore, MD, Andrew F. McChesney, MD, Anand Dayama, MD, Michael A. Corbin, Justin M. Milligan, MD, Limael E. Rodriguez, MD, Samuel N. Steerman, MD, David J. Dexter, MD, Jean M. Panneton, MD.
Eastern Virginia Medical School, Norfolk, VA.

P50. WITHDRAWN

P51. Drug-eluting Stent vs. Bypass for Femoro-popliteal Occlusive Disease
Asma Mathlouthi, MD, Hanaa Dakour-Aridi, MD, Omar Al-Nouri, MD, Mahmoud B. Malas, MD, M.H.S.
University of California, San Diego, San Diego, CA.

P52. Using a Qualitative Approach to Establish Priorities Important to Caregivers and Patients with Diabetic Foot Ulcers
Nader Zamani, MD MPH, Jayer Chung, MD MSc, Gina L. Evans-Hudnall, PhD, Lindsey A. Martin, PhD, Ramyar Gilani, MD, Edward L. Poythress, MD, Felicia Skelton, MD MS, Barbara W. Trautner, MD PhD, Joseph L. Mills, MD.
Baylor College of Medicine, Houston, TX.

P53. A Staged, Hybrid Approach for the Treatment of Complex Type II and III Thoracoabdominal Aortic Aneurysms
Adam Tanious, MD, MMSc, Elizabeth Chou, MD, Laura T. Boitano, MD, MPH, Lauren Canha, BS, Christopher Latz, MD, MPH, Matthew Eagleton, MD, Samuel Schwartz, MD, Mark F. Conrad, MD, MMSc.
Massachusetts General Hospital, Boston, MA.

P54. Comparative Long-term Outcomes of Patients with Aorto-iliac Occlusive Disease Treated with Endarterectomy Versus Bypass
Jesse Manunga, Jr., MD, Aleem Mirza, MD, Jason Alexander, MD, Nedaa Skeik, MD, Elliot Stephenson, MD, Senthil Jayarajan, MD, Jessica Titus, MD, Joseph Karam, MD, Xiaoyi Teng, MD, Timothy Sullivan.
Minneapolis Heart Insitute at Abbott Northwestern Hospital, Minneapolis, MN.

P55. Risk Stratification in Patients with Spontaneous Isolated Abdominal Aortic Dissection
Thoetphum Benyakorn, MD, FRCST, Jasmin Etafo, Sherene Shalhub, MD FACS MPH.
University of Washington, Seattle, WA.

P56. Evolution of Surgical Treatment of Aortic Aneurysm: Two Decades of Experience
Erin Greenleaf, MD, Luis Sanchez, MD, Jeffrey Jim, MD.
Washington University in St. Louis, St. Louis, MO.

P58. Outcomes of Endovascular Treatments and Graft Explant for Failed Evar
Saranya Sundaram, Marcelo Giarelli, Murray L. Shames, MD.
USF Health Morsani School of Medicine Division of Vascular Surgery, Tampa, FL

P59. Anticoagulation Management of Dvt in Pregnancy: Anti-Xa Levels Matter
Joann Lohr¹, Joseph Caprini, MD².
¹Lohr Surgical Specialists, Cincinnati, OH, ²Venous Resource Center, Chicago, IL.

P60. Retrograde Endovascular with Intimal Re-Entry through Endarterectomy: The REWIRE Technique
Jordan R. Stern, MD¹, Patrick C. Thompson, MD¹, Peter H. Connolly, MD², Andrew J. Meltzer, MD³.
¹Stanford University, Stanford, CA, ²Weill Cornell Medicine, New York, CA, ³Mayo Clinic Arizona, Phoenix, AZ.

P61. Vascular Surgery Related Violations of the Emergency Medical Treatment and Labor Act
Thomas W. Cheng, MS, Stephanie D. Talutis, MD, MPH, Alik Farber, MD, Douglas W. Jones, MD, Jeffrey A. Kalish, MD, Jeffrey J. Siracuse, MD.
Boston University, Boston, MA.

P62. Robotic Aortic and Non-aortic Vascular Surgery.
Petr Stadler, Prof, MD, PhD.
Na Homolce Hospital, Praha 5, Czech Republic.

P63. Patients with Human Immunodeficiency Virus Do Not Have Inferior Outcomes after Dialysis Access Creation
Quinten Dicken, Kristiana Sather, Alik Farber, Douglas Jones, Logan Mendez, Victor Castro, Yixin Zhang, Jeffrey Siracuse.
Boston University, Boston, MA.

P64. Multidisciplinary Hybrid Management of Recurrent Tracheo-Innominate Artery Fistula after Open Ligation of the Innominate Artery
Manda M. Maley, MD, Nadia Awad, MD, Evan Deutsch, MD, Raymond Singer, MD, Rashad Choudry, MD.
Einstein Medical Center, Philadelphia, PA.

P65. Raynaud’s - Not All Created Equal
Joann Lohr¹, Anil Verma, MD².
¹Lohr Surgical Specialists, Cincinnati, OH, ²Mercy Health, Cincinnati, OH.

P66. Higher Amputation and Lower Reintervention Rates Observed in Frail Peripheral Artery Revascularization Patients Regardless of Initial Approach
Elizabeth L. George, MD¹, Aditi Kashikar, MD¹, Kara A. Rothenberg, MD², Nicolas B. Barreto, MS¹, Manjula K. Tamura, MD¹, Amber W. Trickey, PhD, MS³, Philip P. Goodney, MD⁴, Shipra Arya, MD, SM¹.
¹Stanford University, Stanford, CA, ²UCSF East Bay, Oakland, CA, ³Stanford University, Palo Alto, CA, ⁴Darthmouth-Hitchcock Medical Center, Lebanon, NH.

P67. Early Feasibility and Outcomes of Bifurcated Unibody Aortic Endografts Facilitating Favorable Aortoiliac Anatomy for Deployment Of Iliac Branch Endoprostheses
Anand Brahmandam, MD, Arash Fereydooni, BS, Christine Deyholos, MD, RPVI, Uwe Fischer, MD, PhD, Naiem Nassiri, MD, RPVI.
Yale University School of Medicine, New Haven, CT.

P68. Brachiocephalic and Radiocephalic Arteriovenous Fistulas in Patients with Tunneled Dialysis Catheters Have Similar Outcomes
Jeffrey J. Siracuse, MD, Lenee M. Plauche, MD.
Boston University, Boston, MA.

P69. Outcomes of Lower Extremity Revascularization among Patients with Human Immunodeficiency Virus
Tanner Kim, MD¹, Anand Brahmandam, MBBS¹, Timur Sarac, MD², Kristine Orion².
¹Yale University School of Medicine, New Haven, CT, ²Ohio State University College of Medicine, Columbus, OH.

P70. Femoral Pseudoaneurysms: To Treat or Not To Treat, When To Treat, and How to Treat
Jonathan W. Nazha, BA, Huong Truong, MD, Randy Shafritz, MD, William Beckerman, MD.
Rutgers-Robert Wood Johnson Medical School, Piscataway Township, NJ.

P71. Comparative Outcomes of Antegrade and Retrograde Debranching for Hybrid Repair of Thoracoabdominal Aortic Aneurysms
Dean J. Arnaoutakis, MD, MBA, Craig T. Elder, MD, Salvatore T. Scali, MD, Kristina A. Giles, MD, Eric Y. Pruitt, MD, Amanda C. Filiberto, MD, Michol Cooper, MD, PhD, Scott A. Berceli, MD, PhD, Thomas S. Huber, MD, PhD, Martin Back, MD, Gilbert R. Upchurch, Jr., MD.
University of Florida, Gainesville, FL.

P72. The Brand of Vascular Surgery: What Does the Internet Say About Vascular Surgery and Surgeons?
Omar Sanon, Christine Leinbach, Matthew Carnevale, MD, Issam Kolielat, MD, John Phair, MD.
Albert Einstein College of Medicine, Bronx, NY.

P73. Impact of Chronic Kidney Disease on Peri-operative Mortality after Complex Abdominal Aortic Aneurysm Repair
Jennifer Li, MD¹, Jennifer Li, MD¹, Livia E.v.m. de Guerre, MD², Patric Liang, MD¹, Marc Schermerhorn, MD¹.
¹Beth Israel Deaconess Medical Center, Boston, MA, ²University Medical Center, Utrecht, Netherlands.

P74. Nationwide Trends and Regional Variability of Covered Stent Utilization in the Common Iliac Artery
Karim M. Salem, MD¹, Michael C. Madigan, MD¹, Abhisekh Mohapatra, MD¹, Othman Malak, MD¹, Donald Baril, MD², Eric S. Hager, MD¹, Mohammad H. Eslami, MD¹.
¹UPMC, Pittsburgh, PA, ²UCLA, Los Angeles, CA.

P75. Percutaneous Brachial Access Associated with Increased Incidence of Complications Compared to Open Exposure for Peripheral Vascular Interventions in Contemporary Series
Charles DeCarlo, MD, Christopher Latz, MD, Laura T. Boitano, MD, MPH, Anna A. Pendleton, MD, Jahan Mohebali, MD, Mark F. Conrad, MD, MMSc, Matthew J. Eagleton, MD, Samuel I. Schwartz, MD.
Massachusetts General Hospital, Boston, MA.

P76. Metallosis Unrecognized Etiology and Under Considered Etiology Central Venous Occlusion
Joann Lohr¹, Anil Verma².
¹Lohr Surgical Specialists, Cincinnati, OH, ²Mercy Health, Cincinnati, OH.

P77. It Takes a Village - Improved Outcomes in Complex Wound Care Patients with Care Integration and Continuity
Joann Lohr¹, William Tobler, Jr., MD², Joyce Benter, BSN, RN³, Jody McGuire, RN³.
¹Lohr Surgical Specialists, Cincinnati, OH, ²Trihealth, Cincinnati, OH, ³Select Medical, Cincinnati, OH.

P79. Options Presented During Clinic Visits for Patients with Abdominal Aortic Aneurysm Nearing Threshold for Repair
Eric J. Goodney¹, Philip P. Goodney, MD², Shipra Arya, MD³, Jason M. Johanning, MD⁴, Panos Kougias, MD⁵, Peter Henke, MD⁶, Gale Tang, MD⁷, Leila Mureebe, MD⁸, David H. Stone, MD¹, Edith Tzeng, MD⁹, Eugene Lee, MD, PhD¹⁰, Benjamin S. Brooke, MD, PhD¹¹, Hasan Dosluoglu, MD¹², Mark Eid, MD¹, Jonathan Barnes, MD¹, Peter Nelson, MD¹³, Emily Spangler, MD¹⁴, Vivienne Halpern, MD¹⁵, Olamide Alabi, MD¹⁶, Joseph Raffetto, MD¹⁷, Wei Zhou, MD¹⁸, Naiem Nassiri, MD¹⁹, Daniel Inhat, MD²⁰, Jessica O'Connell, MD²¹, Salvatore Scali, MD²².
¹White River Junction VA Medical Center, White River Junction, VT, ²Dartmouth-Hitchcock Medical Center, Lebanon, NH, ³Palo Alto VA Medical Center, Palo Alto, CA, ⁴Nebraska VA Medical Center, Lincoln, NE, ⁵Houston VA Medical Center, Houston, TX, ⁶Ann Arbor VA Medical Center, Ann Arbor, MI, ⁷Seattle VA Medical Center, Seattle, WA, ⁸Durham VA Medical Center, Durham, NC, ⁹Pittsburgh VA Medical Center, Pittsburgh, PA, ¹⁰Sacramento VA Medical Center, Sacramento, CA, ¹¹Salt Lake City VA Medical Center, Salt Lake City, UT, ¹²Buffalo VA Medical Center, Buffalo, NY, ¹³Tulsa VA Medical Center, Tulsa, OK, ¹⁴Birmingham VA Medical Center, Birmingham, AL, ¹⁵Phoenix VA Medical Center, Phoenix, AZ, ¹⁶Athens VA Medical Center, Athens, GA, ¹⁷West Roxbury VA Medical Center, West Roxbury, MA, ¹⁸Tuscon VA Medical Center, Tuscon, AZ, ¹⁹West Haven VA Medical Center, West Haven, CT, ²⁰Minneapolis VA Medical Center, Minneapolis, MN, ²¹LA VA Medical Center, Los Angeles, CA, ²²Gainesville VA Medical Center, Gainesville, FL.

P80. Outcomes in Open and Endovascular Revascularization Techniques for Acute Mesenteric Ischemia
James M. Chang, MD, Samuel Broida, BS, Yazan Duwayri, MD, Luke P. Brewster, MD, Christopher R. Ramos, MD, Olamide Alabi, MD, Thomas F. Dodson, MD, William D. Jordan, Jr., MD, Guillermo A. Escobar, MD.
Emory University, Atlanta, GA.

P81. Ten Year Experience with Cryopreserved Superficial Femoral Artery and Great Saphenous Vein Conduits for Infra-inguinal Bypass
Bryce French, MD, Danielle Hayes, MD, Shelby Reiter, MD, Kaj Johansen, MD PhD, Swee Lian Tan, MD PhD.
Swedish Medical Center, Seattle, WA.

P82. Effects of Preoperative Visceral Artery Stenosis on Target Artery Outcomes After Fenestrated/branched Endovascular Aortic Aneurysm Repair (f-bevar)
Carla K. Scott, MD, David E. Timaran, MD, Marilisa Soto Gonzalez, MD, Fatemeh Malekpour Ghorbani, MD, Melissa L. Kirkwood, MD, Carlos H. Timaran, MD.
UT Southwestern, Dallas, TX.

P83. Females Undertreated for Vascular Disease by Vascular Quality Initiative Analysis
Katharine L. McGinigle¹, Sydney E. Browder, BS¹, Sherene Shalhub, MD MPH², Linda M. Harris, MD³, Samantha D. Minc, MD MPH⁴.
¹University of North Carolina, Chapel Hill, NC, ²University of Washington, Seattle, WA, ³University of Buffalo, Buffalo, NY, ⁴West Virginia University, Morgantown, WV.

P84. Predictors of Mortality for Nonagenarians Undergoing Abdominal Aortic Aneurysm Repair: Analysis of the NSQIP Dataset
Matthew Major, MD, Graham Long, MD, Elizabeth Gates, RN, Diane Studzinski, BS, Rose Callahan, MS, Robert Welsh, MD, O. William Brown, MD, JD.
Beaumont Health, Royal Oak, MI.

P85. Simultaneous Cephalic Arch Reconstruction, Aneurysmorrhaphy, and Revision of Inflow for Arteriovenous Fistula Salvage
Tarundeep Singh, MD, Travis J. Vowels, MD, Eric K. Peden, MD.
Division of Cardiovascular Surgery, Methodist DeBakey Heart & Vascular Center, Houston Methodist Hospital, Houston, TX.

P86. WITHDRAWN

P87. Carotid Endarterectomy Surgeon Volumes in Contemporary Practice: A Comparison to Randomized Trial Inclusion Criteria
Matthew Breite, MD, Christine Breite, PharmD, William Sheaffer, MD, Ina Soh, MD, Victor Davila, MD, Samuel Money, MD, William Stone, MD, Steve Tarsa, Andrew Meltzer, MD.
Mayo Clinic - Arizona, Phoenix, AZ.

P88. Aortoesophageal Fistula Repair after TEVAR
Ross G. McFall, MD, Ahmed Mohamed, MD, Thomas Macgillivray, MD.
Houston Methodist Hospital, Houston, TX.

P89. Extension of Ruptured Abdominal Aortic Aneurysm Mortality Risk Scores to Other Acute Aortic Pathology
Michael A. Ciaramella, BA, Daniel Ventarola, MD, Justin Ady, MD, Saum Rahimi, MD, William Beckerman, MD.
Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ.

P90. Early Experience with Modified Low-profile Devices for Fenestrated/branched Endovascular Aortic Aneurysm Repair (F-BEVAR)
Marc Salhanick, Carlos Timaran.
UT Southwestern, Dallas, TX.

P91. Death By Device: A Ten-year Analysis of Mortality in the Maude Database
James Dittman, Michael F. Amendola, MD.
VA Medical Center/VCU Health System, Richmond, VA.

P92. Perioperative Reoperation is Associated with Increased Risk of Morbidity and Mortality among Elderly Patients Undergoing Lower Extremity Bypass
Bradley Trinidad, MD, Tze-Woei Tan, MD.
Banner University-University of Arizona Tucson, Tucson, AZ.

P93. 'Have Stroke, Will Travel': Patient Access to High-Volume Surgeons for Carotid Endarterectomy
Ina Y. Soh, MD¹, Stephen J. Tarsa, PhD², Matthew D. Breite, MD¹, William W. Sheaffer, MD¹, Victor J. Davila, MD¹, William M. Stone, MD¹, Samuel R. Money, MD¹, Andrew J. Meltzer, MD¹.
¹Mayo Clinic, Phoenix, AZ, ²Harvard University, Cambridge, MA.

P94. Dialysis Access Maintenance Practice Patterns in the Medicare Population
William W. Sheaffer, MD, Samuel R. Money, MD, Victor J. Davila, MD, William M. Stone, MD, Matthew D. Breite, MD, Ina Y. Soh, MD, Andrew J. Meltzer, MD.
Mayo Clinic in Arizona, Phoenix, AZ.

P95. Increasing Satisfaction and Understanding in Arteriovenous Fistula and Graft Patients through an Improved Preoperative Patient Education Model: A Pilot Study
Christina M. Stuart, BS, Nicholas B. Safian, BA, David B. Ney, BA, Paul J. Dimuzio, MD FACS, Dawn M. Salvatore, MD FACS.
Thomas Jefferson University Hospital, Philadelphia, PA.

P96. Non-Hispanic Black and Hispanic Patients Experience Inferior Limb Outcomes but Equivalent or Improved Cardiovascular Outcomes in Comparison to White Patients after Infrainguinal Revascularization
Corey A. Kalbaugh, PhD¹, Alexander Shannon, MD², Brian Witrick, MPH¹, Katharine L. McGinigle, MD³, Bryan A. Ehlert, MD⁴, William P. Robinson, MD⁵.
¹Clemson University, Clemson, SC, ²University of Virginia, Charlottesville, VA, ³University of North Carolina at Chapel Hill, Chapel Hill, NC, ⁴East Carolina University, Greenville, SC, ⁵East Carolina University, Greenville, NC.

P97. Patients with Liver Disease Have Increased Mortality and Major Morbidities Following Infra-inguinal Bypass, but Not Following Endovascular Intervention
Sara L. Zettervall, MD, Kirsten Dansey, MD, Peter Soden, MD, Marc Schermerhorn, MD.
Beth Israel Deaconess Medical Center, Boston, MA.

P98. WITHDRAWN

P99. Coil Embolization as an Adjunct in Fistula Maturation
Daniel P. Berkowitz, BS, Scott A. Sundick, MD, Raymond J. Holmes, MD, Clifford M. Sales, MD.
The Cardiovascular Care Group, Springfield, NJ.

P100. A Case of Chronic Pelvic Pain Due to May-Thurner Syndrome
Jones P. Thomas, MD, Karem C. Harth, MD.
University Hospitals Cleveland Medical Center, Cleveland, OH.

P101. Critical Limb Threatening Ischemia and Adverse Limb Events despite Medical Optimization by Race
Nallely Saldana-Ruiz, MD, MPH, Gregory A. Magee, MD, Kenneth Ziegler, MD, Sukgu M. Han, MD, Fred A. Weaver, MD, Vincent L. Rowe, MD.
University of Southern California, Los Angeles, CA.

P103. Trends in Use of Cerebrospinal Drains and Outcomes Related to Spinal Cord Ischemia in the Vascular Quality Initiative
Victoria Aucoin, MD¹, Bolanle Bolaji, MD, MPH¹, Zdenek Novak, MD, PhD¹, Emily Spangler, MD¹, Graeme McFarland, MD¹, Benjamin Pearce, MD¹, Danielle Sutzko, MD¹, Salvatore Scali, MD², Adam Beck, MD¹.
¹University of Alabama at Birmingham, Birmingham, AL, ²University of Florida, Gainesville, FL.

P104. Critical Issues in Vascular Ultrasound: Initiatives to Improve Patient Care
Douglas L. Wooster, MD, Varun Kapila, Elizabeth M. Wooster, MEd.
University of Toronto, Toronto, ON, Canada.

P105. Outcomes of Eversion versus Conventional Carotid Endarterectomy in the SVS Vascular Quality Initiative
Luke M. Stewart, MD, Emily L. Spangler, MD, Danielle C. Sutzko, MD, Benjamin J. Pearce, MD, Graeme E. McFarland, MD, Zdenek Novak, MD, PhD, Adam W. Beck, MD, FACS.
University of Alabama at Birmingham, Birmingham, AL.

P106. WITHDRAWN

P107. Effect of Novel Oral Anticoagulants and Warfarin Therapy on the Incidence of Endoleak and Reintervention after Endovascular Abdominal Aortic Aneurysm Repair
Aravinda Abeysekera, MD.
SIUH Northwell, Staten Island, NY.

P108. Importance of Vascular Ultrasound for Vascular Surgical Practice: The Results of an Online, Mixed-methods Survey of Practicing Vascular Surgeons
Elizabeth Wooster, Varun Kapila, MD, Douglas L. Wooster, MD.
University of Toronto, Toronto, ON, Canada.

P109. Femoral Endarterectomy is Effective for Claudication and Rest Pain but Not Tissue Loss
Abhisekh Mohapatra, MD, MS, Karim M. Salem, MD, Bowen Xie, MD, Yash K. Pandya, BS, Steven A. Leers, MD, Michel S. Makaroun, MD, Efthymios D. Avgerinos, MD, Eric S. Hager, MD.
University of Pittsburgh Medical Center, Pittsburgh, PA.

P110. Association of Insurance Status with Timing of AV Fistula Placement
Andrew Lazar, MD¹, Adam Johnson, MD², Nicholas Morrissey, MD¹.
¹Columbia University Medical Center, New York, NY, ²NewYork-Presbyterian Hospital, New York, NY.

P111. Greater Than the Sum of Its Parts: How Endovascular Aneurysm Repair (EVAR) Was Born From Open Surgical Repair and Trans-femoral Angiography
Sarah L. Wright¹, Jacquelenn M. Stuhldreher, MD², Nathanial Fernandez, MD³, Samantha Cox, DO⁴, Romeo C. Ignacio, MD⁵.
¹Uniformed Services University, Bethesda, MD, ²Naval Medical Center Portsmouth, Portsmouth, VA, ³Naval Medical Center San Diego, San Diego, CA, ⁴PH-USC Medical Group Vascular Surgery, Columbia, SC, ⁵Rady Children's Hospital San Diego/University of San Diego School of Medicine, San Diego, CA.

P112. Rate of In-hospital Stroke in Trans-femoral Carotid Stenting without Embolic Protection Device
Peter A. Soden, MD¹, Patric Liang, MD¹, Sara Zettervall, MD¹, Andy Lee, MD¹, Ruby Lo, MD², Marc Schermerhorn, MD¹.
¹Beth Israel Deaconess Hospital, Boston, MA, ²Rhode Island Hospital, Providence, RI.

P113. Racial Disparity in the Application of the "Fistula First" Guideline
Elizabeth H. Weissler, MD¹, Kevin Southerland, MD¹, Leila Mureebe, MD, MPH¹, Emily Malgor, MD², Mark Nehler, MD², Chandler Long, MD¹.
¹Duke University, Durham, NC, ²University of Colorado, Denver, CO.

P114. Patterns and Trends of Acute Kidney Injury after Aortic Aneurysm Repair. A 5-year Experience
Zdenek Novak, MD, PhD, Ahmed F. Zaky, MD, Emily L. Spangler, MD, Graeme E. McFarland, MD, Adam W. Beck.
University of Alabama at Birmingham, Birmingham, AL.

P115. Gender-based Outcomes of Endovascular Treatment for Popliteal Arterial Aneurysms Repairs: An 8-year Review of National Data
Nallely Saldana-Ruiz, MD, MPH, Gregory Magee, MD MSc, Kenneth Ziegler, MD, Sukgu M. Han, Fred A. Weaver, MD, Vincent L. Rowe, MD.
University of Southern California, Los Angeles, CA.

P116. Excision of a Shamblin III Carotid Body Tumor with Same Day Embolization
Leah Plumblee, MD, MS, Elizabeth Winter, Mathew Wooster, MD, Elizabeth Genovese, MD, MS.
Medical University of South Carolina, Charleston, SC.

P117. D-dimer Use in a Large Tertiary Care Center to Rule out Deep Vein Thrombosis
Albeir Mo, MD,FACS,RPVI, MPH, MBA¹, Amal Kahn, BS², Alfred Tager, MD³, Mike Broce, BA³.
¹West Virginia University, Charleston, WV, ²Charleston Area Medical Center, Charleston, WV, ³Center for Health Services and Outcomes Research, Charleston Area Medical Center, Charleston, WV.

P118. Effect of Symptom Type and Time from Symptom Onset on Outcomes Following Carotid Endarterectomy
Jinny J. Lu, MD, Chun Li, MD, Livia E.V.M. de Guerre, MD, Kirsten Dansey, MD, Ruby Lo, MD, Fahad Shuja, MD, Marc L. Schermerhorn, MD.
Beth Israel Deaconess Medical Center, Boston, MA.

P119. Outcomes after Endovascular Procedures for Critical Lower Limb Ischemia in Nonagenarians
Michael J. Paisley, MD, Tatyana Kopilova, MD, Arianne Johnson, PhD, Kevin M. Casey, MD.
Santa Barbara Cottage Hospital, Santa Barbara, CA.

P120. Frailty is Associated with Decline to Non-home Living Status after Vascular Surgery
Aditi Kashikar, MD¹, Elizabeth L. George, MD¹, Kara A. Rothenberg, MD², Rui Chen, MS³, Nicolas B. Barreto, MPH³, Manjula Kurella Tamura, MD⁴, Amber W. Trickey, PhD, MS, CPH⁵, Philip Goodney, MD, MS⁶, Shipra Arya, MD, SM, FACS⁷.
¹Department of Vascular Surgery, Stanford University School of Medicine, Stanford, CA, ²Department of Surgery, University of California-San Francisco, East Bay, CA, ³Stanford-Surgery Policy Improvement Research & Education Center, Department of Surgery, Stanford University School of Medicine, Stanford, CA, ⁴Geriatric Research and Education Clinical Center, Veterans Affairs Palo Alto Healthcare System, CA, Stanford, CA, ⁵Stanford-Surgery Policy Improvement Research & Education Center Department of Surgery, Stanford University School of Medicine, Stanford, CA, ⁶Department of Surgery, The Dartmouth Institute, Lebanon, NH, ⁷Department of Surgery, Stanford University School of Medicine, Stanford, CA.

P121. Technical Predictors of In-hospital Stroke after Thoracic Endovascular Aortic Repair (TEVAR)
Hanaa Dakour-Aridi, MD, Satinderjt Locham, MD, Omar Al-Nouri, DO, Andrew Barleben, MD, Ralph B. Dilley, MD, Mahmoud B. Malas, MD, MHS, FACS.
University of California San Diego, La Jolla, CA.

P122. Common Femoral Vein to Inferior Vena Cava Bypass with Arteriovenous Fistula Creation
Ross G. McFall, MD, Ahmed Mohamed, MD, Eric Peden, MD.
Houston Methodist Hospital, Houston, TX.

P123. Novel Risk Score Calculator for Operative Mortality after Evar: Incorporation of Aortic Neck Anatomy Factors
Asma Mathlouthi, MD, Hanaa Dakour-Aridi, MD, Omar Al-Nouri, MD,Mahmoud B. Malas, MD, MHS.
University of California, San Diego, San Diego, CA.

P124. The Effect of Body Mass Index on Outcomes after Carotid Endarterectomy
Nkiruka J. Arinze, MD, Alik Farber, Tyler Ryan, Scott Levin, Thomas Cheng, Douglas Jones, Denis Rybin, Jeffrey Siracuse.
Boston University, Boston, MA.

P125. Outcomes in Hemangiosarcoma - A Seer Based Study
Qi Yan, Mark G. Davies.
UT Health San Antonio, San Antonio, TX.

P126. Metabolic Syndrome in Patients Undergoing Complex Vascular Procedures and Its Effect on Perioperative Outcomes
John Denesopolis, MD, Patricia Friedman, MS., Evan Lipsitz, MD, Jeffrey Indes, MD.
Montefiore Medical Center - AECOM, Bronx, NY.

P127. WITHDRAWN

P128. Patient's Opinion Regarding Same Day Discharge Following EVAR
Elias Fakhoury, Mollie O'Brien-Irr, Mark Asirwatham, Gregory Cherr, Hasan Dosluoglu, Maciej Dryjski, Linda Harris.
University at Buffalo, Buffalo, NY.

P129. Transcarotid Artery Stenting after Carotid Endarterectomy Complicated by Neck Hematoma and Stroke
Luis F. Gomez, MD, Alan B. Lumsden, MD.
Houston Methodist Hospital, Houston, TX.

P130. Utilization of Integrated Care in Patients with Concomitant Peripheral Artery Disease and Diabetes Is Low Overall and Differences Between Males and Females Are Small
Zachary J. Wanken, MD MS¹, J. Aaron Barnes, MD¹, Mark A. Eid, MD¹, Niveditta Ramkumar, MPH², Barbara Gladders, MS², Andrea M. Austin, PhD¹, Mark A. Creager, MD¹, Mark P. Bonaca, MD MPH¹, Mark W. Feinberg, MD¹, Philip P. Goodney, MD MS¹.
¹Dartmouth-Hitchcock, Lebanon, NH, ²The Dartmouth Institute for Health Policy and Clinical Practice, Hanover, NH.

P132. Trends and Outcomes of TEVAR with Cervical Debranching
Kirthi S. Bellamkonda, MSc, Sameh Yousef, MD, Naiem Nassiri, MD, Alan Dardik, MD, PhD, Raul Guzman, MD, Arnar Geirsson, MD, Cassius I. Ochoa Chaar, MD.
Yale University School of Medicine, New Haven, CT.

P133. Deep Learning Neural Networks to Automate the Identification of Vessel Lumen in B- Mode Carotid Ultrasound Images
Lauren A. Huntress, MD¹, Meiyan Xie, PhD², William Beckerman, MD¹, Saum Rahimi, MD¹, Randy Shafritz, MD FACS¹, Usman W. Roshan, PhD², Justin W. Ady, MD¹.
¹Rutgers-RWJMS, New Brunswick, NJ, ²New Jersey Institute of Technology, Newark, NJ.

P135. Pancreaticoduodenal Artery True Aneurysms near the Superior Mesenteric Artery: Endovascular and Surgical Treatment with Preservation of Flow
Brittany C. Montross, MD, Elias Fakhoury, DO, Mariel Rivero, MD, Sonya Noor, MD, Linda M. Harris, MD, Sikandar Z. Khan, MD, Hasan H. Dosluoglu, MD.
University at Buffalo, Buffalo, NY.

P136. Bilateral Common Femoral and Popliteal Venous Aneurysms
Luis F. Gomez, MD, Eric K. Peden, MD.
Houston Methodist Hospital, Houston, TX.

P137. The Effect of Closure Devices on Complications Following Percutaneous Circulatory Support Device Removal
Daniel B. Kim, Zach M. Feldman, MD, Hannah Miksenas, Junaid Y. Malek, MD, Mark F. Conrad, MD, Samuel I. Schwartz, MD.
Massachusetts General Hospital, Boston, MA.

P138. Variation in Timing of Guideline-driven Preventative Measures in Patients with Diabetes and Peripheral Arterial Disease
J. Aaron Barnes, MD¹, Mark A. Eid, MD¹, Zachary J. Wanken, MD, MS¹, Richard J. Powell, MD¹, David H. Stone, MD¹, Barbara Gladders, MS², Mark A. Creager, MD¹, Philip P. Goodney, MD, MS¹.
¹Dartmouth-Hithcock Medical Center, Lebanon, NH, ²The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, NH.

P139. Heritable Type B Aortic Dissection is Associated with Retrograde Dissection Following Thoracic Endovascular Aortic Repair
Zhanjiang Cao, Wayne Zhang, Sherene Shalhub.
University of Washington, Seattle, WA.

P140. Endovascular Abdominal Aortic Aneurysm Repair in Octogenarians is Associated with Higher Risk of Mortality Compared to Non-octogenarian Geriatric Patients
William Q. Duong, MD, Areg Grigorian, MD, Jeffry Nahmias, MD MHPE, Nii-Kabu Kabutey, MD, Cyrus Farzaneh, MD, Carlos Donayre, MD, Isabella Kuo, MD, Anthony Chau, MD, Roy Fujitani, MD.
University of California, Irvine, Orange, CA.

P141. Mortality is Not Associated with Type of Anesthesia in Patients Undergoing Carotid Endarterectomy or Carotid Artery Stenting; Differences in Large Database Outcomes
Alexander Ostapenko, MD, Stephanie Stroever, PhD, MPH, Alan Dietzek, MD.
Danbury Hospital, Danbury, CT.

P142. How Old Are the US Vascular Surgical Society Presidents?
Amrit Hingorani, Enrico Ascher.
Total Vascular Care, Brooklyn, NY.

P143. Anticoagulation Therapy Adversely Affects Arteriovenous Access
Andrew E. Kumpfbeck, BA¹, Caron B. Rockman, MD¹, Glenn R. Jacobowitz, MD¹, Neal S. Cayne, MD¹, Michael E. Barfield, MD¹, Andrew Lazar, MD², Virendra I. Patel, MD², Larry A. Scher, MD³, Karan Garg, MD¹.
¹NYU Langone Medical Center, New York, NY, ²New York Presbyterian/Columbia University Medical Center, New York, NY, ³Montefiore Medical Center, Bronx, NY.

P144. Results of the Iliac Branch Endoprosthesis and Off-label Use: A Single Institutional Experience
Jill Smolevitz, Amani Politano, Ramsey Al-Hakim, Ryan Schenning, Timothy Liem, Gregory Landry, Enjae Jung, Cherrie Abraham.
Oregon Health & Science University, Portland, OR.

P145. Ensuring Complete Filter Retrieval Using Ex-vivo Cone-beam Ct Imaging
Kavya Sinha, MD, Ponraj Chinnadurai, PhD, Philip Auyang, MD, Pooja Tekula Reddy, MD, Travis J. Vowels, MD, Alan B. Lumsden, MD.
Houston Methodist, Houston, TX.

P146. Outcomes of Upper Extremity Arterial Bypass for Trauma
Hunter M. Ray, MD, Daniel G. Miles, MD, Samuel D. Leonard, MD, Charles C. Miller, III, PhD, Harleen K. Sandhu, MD, MPH, David E. Meyer, MD, Naveed U. Saqib, MD, Kristofer M. Charlton-Ouw, MD.
The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX.

P147. Endovascular Repair of a Gunshot Wound to the Descending Thoracic Aorta
Sitaram V. Chivukula, MD, Erin Farlow, MD, Richard Keen, MD, Neha Sheng, MD.
Cook County Health and Hospital Systems, Chicago, IL.

P148. Automated Vessel Lumen Identification in B-mode Carotid Ultrasound Images Using Convolutional Neural Networks
Lauren Huntress, MD¹, Meiyan Xie, BS², Randy Shafritz, MD¹, William Beckerman, MD¹, Saum A. Rahimi, MD¹, Usman Roshan, PhD³, Justin Ady, MD¹.
¹Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ, ²New Jersey Institute of Technology, Newark, NJ, ³New Jersey Institute of Technology, New Brunswick, NJ.

P149. Limb-related Outcomes are Poor in Young Patients after Infrainguinal Revascularization and not Different Between Males and Females
Fang Yuan, MSc.¹, Margaret C. Tracci, MD¹, Carlin A. Williams, MD¹, William Darrin Clouse, MD¹, William P. Robinson, MD².
¹University of Virginia, Charlottesville, VA, ²East Carolina University Brody School of Medicine, Greenville, NC

P150. Higher Frailty is Associated with Poor Long-term Survival in Octa- and Nonagenarians Undergoing Elective Endovascular Aneurysm Repair (EVAR)
Tatiana Chadid, MD, Laura T. Boitano, MD, MPH, Charles S. Decarlo, MD, Adam Tanious, MD, Sunita D. Srivastava, MD, Glenn M. LaMuraglia, MD, Matthew J. Eagleton, MD, Schwartz I. Samuel, MD.
Massachusetts General Hospital, Boston, MA