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Eric James Keller

TitleAsst Professor Adjoint
InstitutionUniversity of Colorado Denver - Anschutz Medical Campus
DepartmentSOM-RAD General Operations

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    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    1. Keller EJ. If You Can Superselect a Hepatic Artery, You Can Learn Prompt Engineering. AJR Am J Roentgenol. 2025 Aug; 225(2):e2533212. PMID: 40366794.
      View in: PubMed
    2. Keller EJ, Sehgal N, Ryu RK, Chrisman H, Vogelzang RK, Shanafelt TD. Exploring Trust and Engagement: A Qualitative Evaluation of the Relationship Between Clinicians and Healthcare Leaders at Academic Medical Centers. J Healthc Leadersh. 2025; 17:75-83. PMID: 40046788.
      View in: PubMed
    3. Webb T, Menard N, Hofmann HL, Repajic M, Han JY, Keller EJ, Kothary N, Vairavamurthy J. The Prevalence of Financial Conflict of Interest Disclosures by Endovascular Specialists on X (Twitter). J Vasc Interv Radiol. 2024 07; 35(7):1066-1071. PMID: 38513754.
      View in: PubMed
    4. Keller EJ. Interventional Radiology's Professional Identity Crisis: A Medical Anthropology Perspective. J Am Coll Radiol. 2024 05; 21(5):708-711. PMID: 38157950.
      View in: PubMed
    5. Josephs S, Keller EJ, Vadlamudi V, Annam A, Abi-Jaoudeh N. Subspecialty Training in IR. J Vasc Interv Radiol. 2023 12; 34(12):2074-2075. PMID: 38008541.
      View in: PubMed
    6. Cyphers ED, Keller EJ, Makary MS. Trainee Ethics in Interventional Radiology. Semin Intervent Radiol. 2023 Oct; 40(5):472-474. PMID: 37927524.
      View in: PubMed
    7. Balesh E, Hund H, Keller EJ. Private Equity and Radiology: Productive Partnership or Inherently Misaligned? Semin Intervent Radiol. 2023 Oct; 40(5):449-451. PMID: 37927526.
      View in: PubMed
    8. Rockwell HD, Cyphers ED, Makary MS, Keller EJ. Ethical Considerations for Artificial Intelligence in Interventional Radiology: Balancing Innovation and Patient Care. Semin Intervent Radiol. 2023 Jun; 40(3):323-326. PMID: 37484438.
      View in: PubMed
    9. Forsman T, Silberstein S, Cyphers ED, Keller EJ, Makary MS. Informed consent for image-guided procedures: a nationwide survey of perceptions and current practices. Clin Radiol. 2023 10; 78(10):730-736. PMID: 37500335.
      View in: PubMed
    10. Cyphers ED, Keller EJ, Reis SP, Makary MS. Sinners and Saints: Medical Business Ethics in Interventional Radiology. Semin Intervent Radiol. 2023 Feb; 40(1):113-116. PMID: 37152798.
      View in: PubMed
    11. Cyphers ED, Silberstein S, Forsman T, Keller EJ, Makary MS. Required Suspension of Do Not Resuscitate and/or Do Not Intubate Orders in Interventional Radiology: A Survey of Prevalence and Practices. J Vasc Interv Radiol. 2023 05; 34(5):919-920. PMID: 36563930.
      View in: PubMed
    12. Rockwell H, Keller EJ, Tadros A, Newton I. VIP Patients in Interventional Radiology: Do Some Patients Deserve "Better" Care? Semin Intervent Radiol. 2022 Aug; 39(4):454-458. PMID: 36406034.
      View in: PubMed
    13. Srinivas S, Newton IG, Waradzyn M, Kothary N, Keller EJ. Patient Decision Aids Before Informed Consent Conversations for Image-Guided Procedures: Controlled Trials at Two Institutions. AJR Am J Roentgenol. 2023 Feb; 220(2):272-281. PMID: 36129221.
      View in: PubMed
    14. Cyphers E, Silberstein S, Keller EJ. Suspending Do Not Resuscitate/Do Not Intubate Orders for Image-Guided Procedures. Semin Intervent Radiol. 2022 Jun; 39(3):338-340. PMID: 36062229.
      View in: PubMed
    15. Chan SM, Laage Gaupp FM, Rockwell HD, Perez AW, Rukundo I, Keller EJ. Global Health and Interventional Radiology: Ethical Considerations. Cardiovasc Intervent Radiol. 2022 12; 45(12):1881-1883. PMID: 35918432.
      View in: PubMed
    16. Keller EJ, Mlambo VC, Resnick SA, Vogelzang RL. #PauseBeforeYouPost: Ethical and Legal Issues Involving Medical Social Media. Semin Intervent Radiol. 2022 Apr; 39(2):203-206. PMID: 35781993.
      View in: PubMed
    17. Forsman T, Silberstein S, Keller EJ. Consent in Interventional Radiology-How Can We Make It Better? Can Assoc Radiol J. 2023 Feb; 74(1):202-210. PMID: 35611696.
      View in: PubMed
    18. Wu X, Rabei R, Keller EJ, King B, Kothary N, Kohi M, Taylor A, Heller M. Tunneled Peritoneal Catheter vs Repeated Paracenteses for Recurrent Ascites: A Cost-Effectiveness Analysis. Cardiovasc Intervent Radiol. 2022 Jul; 45(7):972-982. PMID: 35292833.
      View in: PubMed
    19. Keller EJ, de Castro CM, Ghanouni P, Shah J. Confirmation of Ectopic Pancreatic Tissue: A Novel Use for 18 F-Fluciclovine PET. Clin Nucl Med. 2022 Aug 01; 47(8):e570-e571. PMID: 35261353.
      View in: PubMed
    20. Rockwell HD, Beeson SA, Keller EJ, Harman SM, Newton IG, Kothary N. Utilisation of goals of care discussions and palliative care prior to image-guided procedures near the end of life. Clin Radiol. 2022 05; 77(5):345-351. PMID: 35177227.
      View in: PubMed
    21. Keller EJ, Nixon K, Oladini L, Chrisman HB, Chaudhari A, Milad MP, Vogelzang RL. The power of proximity: Effects of a multidisciplinary fibroid clinic on inter-specialty perceptions and practice patterns. PLoS One. 2022; 17(1):e0263058. PMID: 35077500.
      View in: PubMed
    22. Wu X, Keller EJ, Rabei R, Rockwell H, Beeson S, Heller M, Kothary N. Cost-effectiveness of tunneled peritoneal catheters versus repeat paracenteses for recurrent ascites in gynecologic malignancies. Gynecol Oncol. 2022 03; 164(3):639-644. PMID: 35086684.
      View in: PubMed
    23. Rockwell HD, Beeson SA, Keller EJ, Kothary N, Dickey K. Perceptions of Ethics in Interventional Radiology. Curr Probl Diagn Radiol. 2022 Sep-Oct; 51(5):733-736. PMID: 34955285.
      View in: PubMed
    24. Hsieh LJ, Madadi SR, Shore KT, Keller EJ, Makary MS. Potential Bias in Image-Guided Procedure Research: A Retrospective Analysis of Disclosed Conflicts of Interest and Open Payment Records. J Vasc Interv Radiol. 2022 02; 33(2):141-147. PMID: 34756998.
      View in: PubMed
    25. Habib H, Keller EJ. Disability in Interventional Radiology. Semin Intervent Radiol. 2021 Oct; 38(4):500-503. PMID: 34629721.
      View in: PubMed
    26. Garg T, Shnayder-Adams MM, Keller EJ, Makary MS. Ethical Issuing Arising Around Biliary Interventions. Semin Intervent Radiol. 2021 Aug; 38(3):388-392. PMID: 34393351.
      View in: PubMed
    27. Silberstein S, Shnayder-Adams MM, Keller EJ, Makary MS. Ethics in Interventional Radiology: A Case-Based Primer. Cardiovasc Intervent Radiol. 2021 Oct; 44(10):1510-1517. PMID: 34231013.
      View in: PubMed
    28. Hsieh LJ, Keller EJ, Shnayder-Adams MM, Salamo RM, Vairavamurthy JP. The Ethics of Trauma Care: What Interventional Radiologists Should Know. Semin Intervent Radiol. 2021 Jun; 38(2):239-242. PMID: 34108812.
      View in: PubMed
    29. Goldman D, Keller EJ. A Citizen of Two Worlds: The IR/DR Residency. Curr Probl Diagn Radiol. 2021 Nov-Dec; 50(6):772-773. PMID: 33812721.
      View in: PubMed
    30. Rook JM, Wood E, Boeck MA, Blair KJ, Monroy A, Ludi E, Keller EJ, Victorson D, FoĆ­anini E, Swaroop M. The Bolivian trauma patient's experience: A qualitative needs assessment. Injury. 2021 Feb; 52(2):167-174. PMID: 33386153.
      View in: PubMed
    31. Keller EJ, Rabei R, Heller M, Kothary N. Perceptions of Futility in Interventional Radiology: A Multipractice Systematic Qualitative Analysis. Cardiovasc Intervent Radiol. 2021 Jan; 44(1):127-133. PMID: 33078233.
      View in: PubMed
    32. Shnayder MM, Keller EJ, Makary MS. COVID-19 Ethics: What Interventional Radiologists Need to Know. J Vasc Interv Radiol. 2020 10; 31(10):1720-1723. PMID: 32943297.
      View in: PubMed
    33. Han TM, Bondarev S, Keller EJ, Vogelzang RL, Resnick SA. Efficacy of endovascular Z-configuration stenting for malignant versus nonmalignant caval obstruction. J Vasc Surg Venous Lymphat Disord. 2020 11; 8(6):939-944. PMID: 32414673.
      View in: PubMed
    34. Bozorghadad S, Newton IG, Perez AW, Makary MS, Keller EJ. Research Ethics in IR: The Intersection Between Care and Progress. J Vasc Interv Radiol. 2020 05; 31(5):846-848. PMID: 32359529.
      View in: PubMed
    35. Keller EJ, Perez AW, Makary MS. Informed Consent: Beating a Dead Horse or an Opportunity for Quality Improvement? J Vasc Interv Radiol. 2020 01; 31(1):139-140. PMID: 31864541.
      View in: PubMed
    36. Bozorghadad S, Perez AW, Makary MS, Keller EJ. You're Performing My Procedure: Teamwork and Tribalism in IR. J Vasc Interv Radiol. 2020 01; 31(1):178-179. PMID: 31771897.
      View in: PubMed
    37. Bondarev S, Keller EJ, Han T, Young VA, Gupta S, Vogelzang RL, Eskandari M, Resnick SA. Predictors of Disease Recurrence after Venoplasty and Stent Placement for May-Thurner Syndrome. J Vasc Interv Radiol. 2019 Oct; 30(10):1549-1554. PMID: 31526576.
      View in: PubMed
    38. Clark JM, Keller EJ. Reconsidering Requests-Futility in IR. J Vasc Interv Radiol. 2019 Jun; 30(6):961-962. PMID: 31126607.
      View in: PubMed
    39. Keller EJ. Reflect and Remember: The Ethics of Complications in Interventional Radiology. Semin Intervent Radiol. 2019 Jun; 36(2):104-107. PMID: 31123380.
      View in: PubMed
    40. Clark JM, Anderson D, Makary MS, Keller EJ. Understanding Bias: A Look at Conflicts of Interest in IR. J Vasc Interv Radiol. 2019 May; 30(5):765-766. PMID: 31029391.
      View in: PubMed
    41. Keller EJ, Aragona E, Molina H, Lee J, Salem R, Resnick SA, Chrisman H, Collins JD. Cost-Effectiveness of a Guided Peripherally Inserted Central Catheter Placement System: A Single-Center Cohort Study. J Vasc Interv Radiol. 2019 May; 30(5):709-714. PMID: 30773436.
      View in: PubMed
    42. Keller EJ, Giafaglione B, Chrisman HB, Collins JD, Vogelzang RL. The growing pains of physician-administration relationships in an academic medical center and the effects on physician engagement. PLoS One. 2019; 14(2):e0212014. PMID: 30759151.
      View in: PubMed
    43. Keller EJ, Vogelzang RL. Who We Are and What We Can Become: The Anthropology of IR and Challenges of Forming a New Specialty. J Vasc Interv Radiol. 2018 12; 29(12):1703-1704.e2. PMID: 30502878.
      View in: PubMed
    44. Keller EJ, Gupta SA, Bondarev S, Sato KT, Vogelzang RL, Resnick SA. Single-Center Retrospective Review of Radiofrequency Wire Recanalization of Refractory Central Venous Occlusions. J Vasc Interv Radiol. 2018 11; 29(11):1571-1577. PMID: 30293732.
      View in: PubMed
    45. Keller EJ, Lewandowski RJ, Goodwin L, Yaghmai V, Nemcek A, Carr JC, Collins JD. Reinforcing the Importance and Feasibility of Implementing a Low-dose Protocol for CT-guided Biopsies. Acad Radiol. 2018 09; 25(9):1146-1151. PMID: 29426686.
      View in: PubMed
    46. Keller EJ, Porter M, Garrett JE, Varie M, Wang H, Pollok KE, Turchi JJ, Zaleski JM, Dynlacht JR. Characterization of Thermally Activated Metalloenediyne Cytotoxicity in Human Melanoma Cells. Radiat Res. 2018 08; 190(2):107-116. PMID: 29763378.
      View in: PubMed
    47. Keller EJ, Kennedy KY, Patel AP, Ivanovic M, Collins JD, Sato K, Thornburg BG, Riaz A, Nemcek AA, Desai K, Lewandowski RJ, Salem R, Vogelzang RL, Hickey R. Perceptions of Quality in Interventional Oncology. J Vasc Interv Radiol. 2018 Mar; 29(3):367-372.e1. PMID: 29395900.
      View in: PubMed
    48. Keller EJ, Kulik L, Stankovic Z, Lewandowski RJ, Salem R, Carr JC, Schnell S, Markl M, Collins JD. JOURNAL CLUB: Four-Dimensional Flow MRI-Based Splenic Flow Index for Predicting Cirrhosis-Associated Hypersplenism. AJR Am J Roentgenol. 2017 Jul; 209(1):46-54. PMID: 28463524.
      View in: PubMed
    49. Keller EJ, McGee KA, Resnick SA, Trerotola SO, Valji K, Johnson MS, Collins JD, Vogelzang RL. Who We Are and What We Can Become: An Analysis of Professional Identity Formation in IR. J Vasc Interv Radiol. 2017 Jun; 28(6):850-856. PMID: 28292636.
      View in: PubMed
    50. Keller EJ, Fang S, Lin K, Freed BH, Smith PM, Spottiswoode BS, Davids R, Carr M, Jolly MP, Markl M, Carr JC, Collins JD. The consistency of myocardial strain derived from heart deformation analysis. Int J Cardiovasc Imaging. 2017 Aug; 33(8):1169-1177. PMID: 28239799.
      View in: PubMed
    51. Keller EJ, Crowley-Matoka M, Collins JD, Chrisman HB, Milad MP, Vogelzang RL. Fostering better policy adoption and inter-disciplinary communication in healthcare: A qualitative analysis of practicing physicians' common interests. PLoS One. 2017; 12(2):e0172865. PMID: 28235088.
      View in: PubMed
    52. Keller EJ, Crowley-Matoka M, Collins JD, Chrisman HB, Milad MP, Vogelzang RL. Specialty-Specific Values Affecting the Management of Symptomatic Uterine Fibroids. J Vasc Interv Radiol. 2017 Mar; 28(3):420-428. PMID: 28082073.
      View in: PubMed
    53. Keller EJ, Collins JD, Crowley-Matoka M, Chrisman HB, Milad MP, Vogelzang RL. Why Vascular Surgeons and Interventional Radiologists Collaborate or Compete: A Look at Endovascular Stent Placements. Cardiovasc Intervent Radiol. 2017 Jun; 40(6):814-821. PMID: 28062898.
      View in: PubMed
    54. Keller EJ, Collins JD, Rigsby C, Carr JC, Markl M, Schnell S. Superior Abdominal 4D Flow MRI Data Consistency with Adjusted Preprocessing Workflow and Noncontrast Acquisitions. Acad Radiol. 2017 03; 24(3):350-358. PMID: 27940231.
      View in: PubMed
    55. Keller EJ, Ghasemiesfe A, Salem R, Baker T, Hickey R, Collins JD, Carr JC. The Role of Four-Dimensional Flow MR Imaging in the Diagnosis and Treatment of a Splenic Arteriovenous Fistula. J Vasc Interv Radiol. 2016 Nov; 27(11):1736-1738.e1. PMID: 27926403.
      View in: PubMed
    56. Keller EJ, Vogelzang RL, Freed BH, Carr JC, Collins JD. Physicians' professional identities: a roadmap to understanding "value" in cardiovascular imaging. J Cardiovasc Magn Reson. 2016 08 26; 18(1):52. PMID: 27566058.
      View in: PubMed
    57. Keller EJ, Vogelzang RL. Providing Context: Medical Device Litigation and Inferior Vena Cava Filters. Semin Intervent Radiol. 2016 Jun; 33(2):132-6. PMID: 27247482.
      View in: PubMed
    58. Keller EJ, Malaisrie SC, Kruse J, McCarthy PM, Carr JC, Markl M, Barker AJ, Collins JD. Reduction of aberrant aortic haemodynamics following aortic root replacement with a mechanical valved conduit. Interact Cardiovasc Thorac Surg. 2016 09; 23(3):416-23. PMID: 27245620.
      View in: PubMed
    59. Cardoso RC, Veiga-Lopez A, Moeller J, Beckett E, Pease A, Keller E, Madrigal V, Chazenbalk G, Dumesic D, Padmanabhan V. Developmental Programming: Impact of Gestational Steroid and Metabolic Milieus on Adiposity and Insulin Sensitivity in Prenatal Testosterone-Treated Female Sheep. Endocrinology. 2016 Feb; 157(2):522-35. PMID: 26650569.
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    60. Keller E, Chazenbalk GD, Aguilera P, Madrigal V, Grogan T, Elashoff D, Dumesic DA, Abbott DH. Impaired preadipocyte differentiation into adipocytes in subcutaneous abdominal adipose of PCOS-like female rhesus monkeys. Endocrinology. 2014 Jul; 155(7):2696-703. PMID: 24735327.
      View in: PubMed
    61. Keller EJ. Philosophy in medical education: a means of protecting mental health. Acad Psychiatry. 2014 Aug; 38(4):409-13. PMID: 24477902.
      View in: PubMed
    62. Keller EJ, Kwo PY, Helft PR. Ethical considerations surrounding survival benefit-based liver allocation. Liver Transpl. 2014 Feb; 20(2):140-6. PMID: 24166860.
      View in: PubMed
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