Arash Bedayat

Title(s)	HS Assistant Clinical Professor, Radiological Sciences
School	Medicine
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Publications

Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Researchers can login to make corrections and additions, or contact us for help. to make corrections and additions.

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Advanced imaging for pre- and post-operative evaluation of tetralogy of Fallot. Clin Imaging. 2025 Feb 12; 120:110432. Jalili MH, Chung A, Bradley D, Hassani C, Prosper AE, Finn JP, Bedayat A. PMID: 39954316.

View in: PubMed Mentions: Fields:
Dia Diagnostic Imaging
The Role of Cardiac Magnetic Resonance Imaging Parameters in Prognostication of Systemic Sclerosis in Patients with Cardiac Involvement: A Systematic Review of the Literature. Acad Radiol. 2024 Dec 31. Chalian H, Askarinejad A, Salmanipour A, Jolfayi AG, Bedayat A, Ordovas K, Asadian S. PMID: 39743476.

View in: PubMed Mentions: Fields:
Rad Radiology
Evaluation of aortic stent endoleaks in the renally impaired patient with ferumoxytol-enhanced MR angiography. Clin Imaging. 2025 Feb; 118:110383. Hubbard L, Mathevosian S, Yoshida T, Hassani C, Jalili MH, Finn JP, Bedayat A. PMID: 39662299.

View in: PubMed Mentions: Fields:
Dia Diagnostic Imaging
Translation:Humans
The Current Landscape of Artificial Intelligence in Imaging for Transcatheter Aortic Valve Replacement. Curr Radiol Rep. 2024; 12(11-12):113-120. Sun S, Yeh L, Imanzadeh A, Kooraki S, Kheradvar A, Bedayat A. PMID: 39483792; PMCID: PMC11526784.

View in: PubMed Mentions:
Re: Open-Source Large Language Models in Radiology. Acad Radiol. 2024 Oct; 31(10):4293. Kooraki S, Bedayat A. PMID: 39183129.

View in: PubMed Mentions: Fields:
Rad Radiology
Ferumoxytol-Enhanced 5D Multiphase Steady-State Imaging Using Rotating Cartesian K-Space With Low-Rank Reconstruction for Pediatric Congenital Heart Disease. J Magn Reson Imaging. 2025 Mar; 61(3):1311-1322. Zhao Z, Lee HL, Ruan D, Ming Z, Han F, Bedayat A, Christodoulou AG, Finn JP, Nguyen KL. PMID: 39143805; PMCID: PMC11805673.

View in: PubMed Mentions: Fields:
Dia Diagnostic Imaging
A cost-free approach to evaluating vertebral body bone density and height loss in lung transplant recipients using routine chest CT. Clin Imaging. 2024 Sep; 113:110246. Nabipoorashrafi SA, Firoozeh N, Azhideh A, Zadeh FS, Mahdavi A, Pooyan A, Alipour E, Bedayat A, Chalian M, Chalian H. PMID: 39096888.

View in: PubMed Mentions: Fields:
Dia Diagnostic Imaging
Evaluation of ChatGPT-Generated Educational Patient Pamphlets for Common Interventional Radiology Procedures. Acad Radiol. 2024 Nov; 31(11):4548-4553. Kooraki S, Hosseiny M, Jalili MH, Rahsepar AA, Imanzadeh A, Kim GH, Hassani C, Abtin F, Moriarty JM, Bedayat A. PMID: 38839458.

View in: PubMed Mentions: 1 Fields:
Rad Radiology
Translation:Humans
ChatGPT in radiology: A systematic review of performance, pitfalls, and future perspectives. Diagn Interv Imaging. 2024 Jul-Aug; 105(7-8):251-265. Keshavarz P, Bagherieh S, Nabipoorashrafi SA, Chalian H, Rahsepar AA, Kim GHJ, Hassani C, Raman SS, Bedayat A. PMID: 38679540.

View in: PubMed Mentions: 6 Fields:
Dia Diagnostic Imaging Rad Radiology
Translation:Humans
Ferumoxytol-Enhanced Cardiac Cine MRI Reconstruction Using a Variable-Splitting Spatiotemporal Network. J Magn Reson Imaging. 2024 Dec; 60(6):2356-2368. Gao C, Ming Z, Nguyen KL, Pang J, Bedayat A, Dale BM, Zhong X, Finn JP. PMID: 38436994.

View in: PubMed Mentions: Fields:
Dia Diagnostic Imaging
Translation:Humans
How AI Responds to Common Lung Cancer Questions: ChatGPT vs Google Bard. Radiology. 2023 06; 307(5):e230922. Rahsepar AA, Tavakoli N, Kim GHJ, Hassani C, Abtin F, Bedayat A. PMID: 37310252.

View in: PubMed Mentions: 62 Fields:
Rad Radiology
Translation:Humans
Cardiac Outpouchings: Practical Approach to Normal Variants and Pathologic Conditions at CT and MRI. Radiographics. 2023 05; 43(5):e220063. Hassani C, Walker CM, Urdaneta F, Prosper AE, Finn JP, Bedayat A, Saremi F. PMID: 37079461.

View in: PubMed Mentions: Fields:
Rad Radiology
Translation:Humans
Contrast-enhanced MR Angiography without Gadolinium-based Contrast Material: Clinical Applications Using Ferumoxytol. Radiol Cardiothorac Imaging. 2022 Aug; 4(4):e210323. Jalili MH, Yu T, Hassani C, Prosper AE, Finn JP, Bedayat A. PMID: 36059381; PMCID: PMC9434982.

View in: PubMed Mentions: 5 Fields:
Car Cardiology Dia Diagnostic Imaging Rad Radiology
Severe COVID-19 Pneumonia of Single Transplant Lung Sparing Native Fibrotic Lung. Transplantation. 2022 01 01; 106(1):e105-e106. Shahrouki P, Fishbein MC, Bedayat A. PMID: 34699458; PMCID: PMC8667682.

View in: PubMed Mentions: Fields:
Tra Transplantation
Translation:Humans Cells
Automatic segmentation of peripheral arteries and veins in ferumoxytol-enhanced MR angiography. Magn Reson Med. 2022 02; 87(2):984-998. Ghodrati V, Rivenson Y, Prosper A, de Haan K, Ali F, Yoshida T, Bedayat A, Nguyen KL, Finn JP, Hu P. PMID: 34611937.

View in: PubMed Mentions: 2 Fields:
Dia Diagnostic Imaging
Translation:Humans
Temporally aware volumetric generative adversarial network-based MR image reconstruction with simultaneous respiratory motion compensation: Initial feasibility in 3D dynamic cine cardiac MRI. Magn Reson Med. 2021 11; 86(5):2666-2683. Ghodrati V, Bydder M, Bedayat A, Prosper A, Yoshida T, Nguyen KL, Finn JP, Hu P. PMID: 34254363; PMCID: PMC10172149.

View in: PubMed Mentions: 3 Fields:
Dia Diagnostic Imaging
Translation:Humans
Four-dimensional Multiphase Steady-State MRI with Ferumoxytol Enhancement: Early Multicenter Feasibility in Pediatric Congenital Heart Disease. Radiology. 2021 07; 300(1):162-173. Nguyen KL, Ghosh RM, Griffin LM, Yoshida T, Bedayat A, Rigsby CK, Fogel MA, Whitehead KK, Hu P, Finn JP. PMID: 33876971; PMCID: PMC8248952.

View in: PubMed Mentions: 11 Fields:
Rad Radiology
Translation:Humans
Pulmonary vein and left atrial posterior wall isolation for the treatment of atrial fibrillation: Comparable outcomes for adults with congenital heart disease. J Cardiovasc Electrophysiol. 2021 07; 32(7):1868-1876. Moore JP, Gallotti R, Su J, Nguyen HL, Bedayat A, Prosper A, Buch E. PMID: 33821546.

View in: PubMed Mentions: 2 Fields:
Car Cardiology Phy Physiology Vas Vascular Diseases
Translation:Humans
Case 286: Sarcoidlike Granulomatosis and Lymphadenopathy-Thoracic Manifestations of Nivolumab Drug Toxicity. Radiology. 2021 02; 298(2):471-475. Chiang J, Hebroni F, Bedayat A, Pourzand L. PMID: 33493088.

View in: PubMed Mentions: 1 Fields:
Rad Radiology
Translation:Humans
CT evaluation of unrepaired/incidental congenital cardiovascular diseases in adults. Diagn Interv Imaging. 2021 Apr; 102(4):213-224. Bedayat A, Jalili MH, Hassani C, Chalian H, Reuhm S, Moriarty J. PMID: 34102129.

View in: PubMed Mentions: 1 Fields:
Dia Diagnostic Imaging Rad Radiology
Translation:Humans
Case 286. Radiology. 2020 Oct; 297(1):237-238. Chiang J, Hebroni F, Bedayat A, Pourzand L. PMID: 32956029.

View in: PubMed Mentions: Fields:
Rad Radiology
Recent Innovations in Renal Vascular Imaging. Radiol Clin North Am. 2020 Jul; 58(4):781-796. Bedayat A, Hassani C, Prosper AE, Chalian H, Khoshpouri P, Ruehm SG. PMID: 32471544.

View in: PubMed Mentions: Fields:
Rad Radiology
Translation:Humans
Chronic airspace disease: Review of the causes and key computed tomography findings. World J Radiol. 2020 Apr 28; 12(4):29-47. Ansari-Gilani K, Chalian H, Rassouli N, Bedayat A, Kalisz K. PMID: 32368328; PMCID: PMC7191307.

View in: PubMed Mentions: 2
Abdominal wall and pelvic hernias: classic and unusual hernias and their mimics. Clin Imaging. 2020 Aug; 64:57-66. Bedayat A, Hassani C, Chiang J, Hebroni F, Ghandili S, Chalian H, Khoshpouri P, Lo HS, Karam AR. PMID: 32330806.

View in: PubMed Mentions: 1 Fields:
Dia Diagnostic Imaging
Translation:Humans
Tracheobronchial Tumors: Radiologic-Pathologic Correlation of Tumors and Mimics. Curr Probl Diagn Radiol. 2020 Jul - Aug; 49(4):275-284. Bedayat A, Yang E, Ghandili S, Galera P, Chalian H, Ansari-Gilani K, Guo HH. PMID: 31076268; PMCID: PMC7115773.

View in: PubMed Mentions: 4 Fields:
Rad Radiology
Translation:Humans
Interatrial septum: A pictorial review of congenital and acquired pathologies and their management. Clin Imaging. 2019 May - Jun; 55:53-64. Khoshpouri P, Khoshpouri P, Bedayat A, Ansari-Gilani K, Chalian H. PMID: 30754012.

View in: PubMed Mentions: 2 Fields:
Dia Diagnostic Imaging
Translation:Humans
Left Atrium Maximal Axial Cross-Sectional Area is a Specific Computed Tomographic Imaging Biomarker of World Health Organization Group 2 Pulmonary Hypertension. J Thorac Imaging. 2017 Mar; 32(2):121-126. Jivraj K, Bedayat A, Sung YK, Zamanian RT, Haddad F, Leung AN, Rosenberg J, Guo HH. PMID: 28009778.

View in: PubMed Mentions: 10 Fields:
Dia Diagnostic Imaging Pul Pulmonary Medicine
Translation:Humans
A Private Investigation: Radiologic-Pathologic Correlation of Testicular Tumors. Curr Probl Diagn Radiol. 2017 May - Jun; 46(3):242-256. Bedayat A, Chen BY, Hayim M, Zheng L, Gagne SM, Mcintosh LJ, Deng AC, Lo HS. PMID: 27318411.

View in: PubMed Mentions: Fields:
Rad Radiology
Translation:Humans
Association Between Confidence Level of Acute Pulmonary Embolism Diagnosis on CTPA images and Clinical Outcomes. Acad Radiol. 2015 Dec; 22(12):1555-61. Bedayat A, Sewatkar R, Cai T, George E, Imanzadeh A, Hussain Z, Dunne RM, Hunsaker AR, Rybicki FJ, Kumamaru KK. PMID: 26391859.

View in: PubMed Mentions: 1 Fields:
Rad Radiology
Translation:Humans
Breast: Sezary Syndrome: A Unique Presentation. Breast J. 2015 Jul-Aug; 21(4):423-7. Bedayat A, Mirzabeigi M, Yu H, Hultman R, MacMaster S. PMID: 25939954.

View in: PubMed Mentions: Fields:
Neo Neoplasms
Translation:Humans
Classification of CT pulmonary angiography reports by presence, chronicity, and location of pulmonary embolism with natural language processing. J Biomed Inform. 2014 Dec; 52:386-93. Yu S, Kumamaru KK, George E, Dunne RM, Bedayat A, Neykov M, Hunsaker AR, Dill KE, Cai T, Rybicki FJ. PMID: 25117751; PMCID: PMC4261018.

View in: PubMed Mentions: 16 Fields:
Med Medical Informatics
Translation:Humans
Computed tomography and echocardiography in patients with acute pulmonary embolism: part 1: correlation of findings of right ventricular enlargement. J Thorac Imaging. 2014 Jan; 29(1):W1-6. Wake N, Kumamaru KK, George E, Bedayat A, Ghosh N, Gonzalez Quesada C, Rybicki FJ, Gerhard-Herman M. PMID: 24157621.

View in: PubMed Mentions: 10 Fields:
Dia Diagnostic Imaging Pul Pulmonary Medicine
Translation:Humans
Computed tomography and echocardiography in patients with acute pulmonary embolism: part 2: prognostic value. J Thorac Imaging. 2014 Jan; 29(1):W7-12. George E, Kumamaru KK, Ghosh N, Gonzalez Quesada C, Wake N, Bedayat A, Dunne RM, Saboo SS, Khandelwal A, Hunsaker AR, Rybicki FJ, Gerhard-Herman M. PMID: 24157622.

View in: PubMed Mentions: 20 Fields:
Dia Diagnostic Imaging Pul Pulmonary Medicine
Translation:Humans
Correlation between early direct communication of positive CT pulmonary angiography findings and improved clinical outcomes. Chest. 2013 Nov; 144(5):1546-1554. Kumamaru KK, Hunsaker AR, Kumamaru H, George E, Bedayat A, Rybicki FJ. PMID: 23828207.

View in: PubMed Mentions: 13 Fields:
Pul Pulmonary Medicine
Translation:Humans
Malignancy and acute pulmonary embolism: risk stratification including the right to left ventricle diameter ratio in 1596 subjects. J Thorac Imaging. 2013 May; 28(3):196-201. Cai B, Bedayat A, George E, Hunsaker AR, Dill KE, Rybicki FJ, Kumamaru KK. PMID: 23478511.

View in: PubMed Mentions: 6 Fields:
Dia Diagnostic Imaging Pul Pulmonary Medicine
Translation:Humans
Comparison of coronary plaque subtypes in male and female patients using 320-row MDCTA. Atherosclerosis. 2013 Feb; 226(2):428-32. Khosa F, Khan AN, Nasir K, Bedayat A, Malik Z, Jon AF, Cheema AR, Clouse ME, Welty FK. PMID: 23287639; PMCID: PMC4758671.

View in: PubMed Mentions: 11 Fields:
Vas Vascular Diseases
Translation:Humans
Statistical methods for predicting mortality in patients diagnosed with acute pulmonary embolism. Acad Radiol. 2012 Dec; 19(12):1465-73. Parast L, Cai B, Bedayat A, Kumamaru KK, George E, Dill KE, Rybicki FJ. PMID: 23122566.

View in: PubMed Mentions: 2 Fields:
Rad Radiology
Translation:Humans
Histopathologic and clinical findings of congenital nephrotic syndrome in Iranian children: a study of two centers. Iran J Kidney Dis. 2012 Nov; 6(6):426-31. Mehrazma M, Otukesh H, Madani A, Hooman N, Bedayat A, Dianati Maleki N, Ehteshami Afshar A, Hoseini R. PMID: 23146979.

View in: PubMed Mentions: Fields:
Nep Nephrology
Translation:Humans
The variability in prognostic values of right ventricular-to-left ventricular diameter ratios derived from different measurement methods on computed tomography pulmonary angiography: a patient outcome study. J Thorac Imaging. 2012 Sep; 27(5):331-6. Kumamaru KK, Hunsaker AR, Wake N, Lu MT, Signorelli J, Bedayat A, Rybicki FJ. PMID: 22139353.

View in: PubMed Mentions: 8 Fields:
Dia Diagnostic Imaging Pul Pulmonary Medicine
Translation:Humans
Coronary enhancement for prospective ECG-gated single R-R axial 320-MDCT angiography: comparison of 60- and 80-mL iopamidol 370 injection. AJR Am J Roentgenol. 2011 Oct; 197(4):844-50. Kumamaru KK, Steigner ML, Soga S, Signorelli J, Bedayat A, Adams K, Mitsouras D, Rybicki FJ. PMID: 21940571.

View in: PubMed Mentions: 14 Fields:
Rad Radiology
Translation:Humans
Subjective assessment of right ventricle enlargement from computed tomography pulmonary angiography images. Int J Cardiovasc Imaging. 2012 Apr; 28(4):965-73. Kumamaru KK, Hunsaker AR, Bedayat A, Soga S, Signorelli J, Adams K, Wake N, Lu MT, Rybicki FJ. PMID: 21670986.

View in: PubMed Mentions: 9 Fields:
Dia Diagnostic Imaging
Translation:Humans
Reduced exposure using asymmetric cone beam processing for wide area detector cardiac CT. Int J Cardiovasc Imaging. 2012 Feb; 28(2):381-8. Bedayat A, Rybicki FJ, Kumamaru K, Powers SL, Signorelli J, Steigner ML, Steveson C, Soga S, Adams K, Mitsouras D, Clouse M, Mather RT. PMID: 21336552; PMCID: PMC3111872.

View in: PubMed Mentions: 13 Fields:
Dia Diagnostic Imaging
Translation:Humans PHPublic Health
Urine macrophage migration inhibitory factor (MIF) in children with urinary tract infection: a possible predictor of acute pyelonephritis. Pediatr Nephrol. 2009 Jan; 24(1):105-11. Otukesh H, Fereshtehnejad SM, Hoseini R, Hekmat S, Chalian H, Chalian M, Bedayat A, Salman Yazdi R, Sabaghi S, Mahdavi S. PMID: 18800229.

View in: PubMed Mentions: 9 Fields:
Nep Nephrology Ped Pediatrics
Translation:Humans
Leech endoparasitism: report of a case and review of the literature. Eur J Pediatr. 2009 Jan; 168(1):39-42. Montazeri F, Bedayat A, Jamali L, Salehian M, Montazeri G. PMID: 18548278.

View in: PubMed Mentions: 2 Fields:
Ped Pediatrics
Translation:Humans Animals
A case of concomitant autosomal recessive osteopetrosis and G6PD deficiency. Ann Hematol. 2008 Apr; 87(4):333-5. Montazeri F, Montazeri G, Bedayat A, Sedighi N. PMID: 17940770.

View in: PubMed Mentions: Fields:
Hem Hematology
Translation:Humans
Urine macrophage migration inhibitory factor in pediatric systemic lupus erythematosus. Clin Rheumatol. 2007 Dec; 26(12):2105-2107. Otukesh H, Chalian M, Hoseini R, Chalian H, Hooman N, Bedayat A, Yazdi RS, Sabaghi S, Mahdavi S. PMID: 17479310.

View in: PubMed Mentions: 6 Fields:
Rhe Rheumatology
Translation:Humans