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John Whitaker, B.Ch.

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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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PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
  1. O'Brien H, Whitaker J, Singh Sidhu B, Gould J, Kurzendorfer T, O'Neill MD, Rajani R, Grigoryan K, Rinaldi CA, Taylor J, Rhode K, Mountney P, Niederer S. Automated Left Ventricle Ischemic Scar Detection in CT Using Deep Neural Networks. Front Cardiovasc Med. 2021; 8:655252. PMID: 34277724.
    Citations:    
  2. Whitaker J, Mak RH, Zei PC. Non-invasive ablation of arrhythmias with stereotactic ablative radiotherapy. Trends Cardiovasc Med. 2021 May 02. PMID: 33951498.
    Citations:    Fields:    
  3. Whitaker J, Dherange P, Tedrow UB, Sauer WH. Near-Field Subtracted Unipolar Voltage Mapping: A New Method for Identification of Intramural and Epicardial Scar Using Endocardial Electrograms. JACC Clin Electrophysiol. 2021 05; 7(5):675-677. PMID: 34016395.
    Citations:    Fields:    Translation:Humans
  4. Rodero C, Strocchi M, Marciniak M, Longobardi S, Whitaker J, O'Neill MD, Gillette K, Augustin C, Plank G, Vigmond EJ, Lamata P, Niederer SA. Linking statistical shape models and simulated function in the healthy adult human heart. PLoS Comput Biol. 2021 04; 17(4):e1008851. PMID: 33857152.
    Citations: 3     Fields:    Translation:Humans
  5. Williams SE, Roney CH, Connolly A, Sim I, Whitaker J, O'Hare D, Kotadia I, O'Neill L, Corrado C, Bishop M, Niederer SA, Wright M, O'Neill M, Linton NWF. OpenEP: A Cross-Platform Electroanatomic Mapping Data Format and Analysis Platform for Electrophysiology Research. Front Physiol. 2021; 12:646023. PMID: 33716795.
    Citations:    
  6. Whitaker J, Kreidieh O, Singh M, Barge J, Koplan B, Kapur S. Radiation-free nonselective His pacing lead implantation in a pregnant patient with congenitally corrected transposition of the great arteries. HeartRhythm Case Rep. 2021 May; 7(5):323-327. PMID: 34026525.
    Citations:    
  7. Campos FO, Orini M, Arnold R, Whitaker J, O'Neill M, Razavi R, Plank G, Hanson B, Porter B, Rinaldi CA, Gill J, Lambiase PD, Taggart P, Bishop MJ. Assessing the ability of substrate mapping techniques to guide ventricular tachycardia ablation using computational modelling. Comput Biol Med. 2021 03; 130:104214. PMID: 33476992.
    Citations:    Fields:    Translation:HumansAnimals
  8. Whitaker J, Karády J, Karim R, Tobon-Gomez C, Fastl T, Razeghi O, O'Neill L, Decroocq M, Williams S, Corrado C, Mukherjee RK, Sim I, O'Hare D, Kotadia I, Kolossváry M, Merkely B, Littvay L, Tarnoki AD, Tarnoki DL, Voros S, Razavi R, O'Neill M, Rajani R, Maurovich Horvat P, Niederer S. Standardised computed tomographic assessment of left atrial morphology and tissue thickness in humans. Int J Cardiol Heart Vasc. 2021 Feb; 32:100694. PMID: 33392384.
    Citations: 1     
  9. Razeghi O, Sim I, Roney CH, Karim R, Chubb H, Whitaker J, O'Neill L, Mukherjee R, Wright M, O'Neill M, Williams SE, Niederer S. Fully Automatic Atrial Fibrosis Assessment Using a Multilabel Convolutional Neural Network. Circ Cardiovasc Imaging. 2020 12; 13(12):e011512. PMID: 33317334.
    Citations:    Fields:    Translation:Humans
  10. Kotadia I, Whitaker J, Roney C, Niederer S, O'Neill M, Bishop M, Wright M. Anisotropic Cardiac Conduction. Arrhythm Electrophysiol Rev. 2020 Dec; 9(4):202-210. PMID: 33437488.
    Citations:    
  11. Monaci S, Strocchi M, Rodero C, Gillette K, Whitaker J, Rajani R, Rinaldi CA, O'Neill M, Plank G, King A, Bishop MJ. In-silico pace-mapping using a detailed whole torso model and implanted electronic device electrograms for more efficient ablation planning. Comput Biol Med. 2020 10; 125:104005. PMID: 32971325.
    Citations: 1     Fields:    Translation:Animals
  12. Roney CH, Beach ML, Mehta AM, Sim I, Corrado C, Bendikas R, Solis-Lemus JA, Razeghi O, Whitaker J, O'Neill L, Plank G, Vigmond E, Williams SE, O'Neill MD, Niederer SA. In silico Comparison of Left Atrial Ablation Techniques That Target the Anatomical, Structural, and Electrical Substrates of Atrial Fibrillation. Front Physiol. 2020; 11:1145. PMID: 33041850.
    Citations: 5     
  13. O'Neill L, Floyd CN, Sim I, Whitaker J, Mukherjee R, O'Hare D, Gatzoulis M, Frigiola A, O'Neill MD, Williams SE. Percutaneous secundum atrial septal defect closure for the treatment of atrial arrhythmia in the adult: A meta-analysis. Int J Cardiol. 2020 Dec 15; 321:104-112. PMID: 32679141.
    Citations:    Fields:    Translation:Humans
  14. López K, Neji R, Mukherjee RK, Whitaker J, Phinikaridou A, Razavi R, Prieto C, Roujol S, Botnar R. Contrast-free high-resolution 3D magnetization transfer imaging for simultaneous myocardial scar and cardiac vein visualization. MAGMA. 2020 Oct; 33(5):627-640. PMID: 32078075.
    Citations: 1     Fields:    Translation:Animals
  15. Augustin CM, Fastl TE, Neic A, Bellini C, Whitaker J, Rajani R, O'Neill MD, Bishop MJ, Plank G, Niederer SA. The impact of wall thickness and curvature on wall stress in patient-specific electromechanical models of the left atrium. Biomech Model Mechanobiol. 2020 Jun; 19(3):1015-1034. PMID: 31802292.
    Citations: 3     Fields:    Translation:Humans
  16. O'Neill L, Karim R, Mukherjee RK, Whitaker J, Sim I, Harrison J, Razeghi O, Niederer S, Ismail T, Wright M, O'Neill MD, Williams SE. Pulmonary vein encirclement using an Ablation Index-guided point-by-point workflow: cardiovascular magnetic resonance assessment of left atrial scar formation. Europace. 2019 Dec 01; 21(12):1817-1823. PMID: 31793653.
    Citations: 2     Fields:    Translation:Humans
  17. Whitaker J, Neji R, Byrne N, Puyol-Antón E, Mukherjee RK, Williams SE, Chubb H, O'Neill L, Razeghi O, Connolly A, Rhode K, Niederer S, King A, Tschabrunn C, Anter E, Nezafat R, Bishop MJ, O'Neill M, Razavi R, Roujol S. Improved co-registration of ex-vivo and in-vivo cardiovascular magnetic resonance images using heart-specific flexible 3D printed acrylic scaffold combined with non-rigid registration. J Cardiovasc Magn Reson. 2019 10 10; 21(1):62. PMID: 31597563.
    Citations: 2     Fields:    Translation:Animals
  18. Mukherjee RK, Costa CM, Neji R, Harrison JL, Sim I, Williams SE, Whitaker J, Chubb H, O'Neill L, Schneider R, Lloyd T, Pohl T, Roujol S, Niederer SA, Razavi R, O'Neill MD. Evaluation of a real-time magnetic resonance imaging-guided electrophysiology system for structural and electrophysiological ventricular tachycardia substrate assessment. Europace. 2019 Sep 01; 21(9):1432-1441. PMID: 31219547.
    Citations: 2     Fields:    Translation:Animals
  19. Chubb H, Karim R, Mukherjee R, Williams SE, Whitaker J, Harrison J, Niederer SA, Staab W, Gill J, Schaeffter T, Wright M, O'Neill M, Razavi R. A comprehensive multi-index cardiac magnetic resonance-guided assessment of atrial fibrillation substrate prior to ablation: Prediction of long-term outcomes. J Cardiovasc Electrophysiol. 2019 10; 30(10):1894-1903. PMID: 31397511.
    Citations: 5     Fields:    Translation:Humans
  20. Campos FO, Whitaker J, Neji R, Roujol S, O'Neill M, Plank G, Bishop MJ. Factors Promoting Conduction Slowing as Substrates for Block and Reentry in Infarcted Hearts. Biophys J. 2019 12 17; 117(12):2361-2374. PMID: 31521328.
    Citations: 7     Fields:    Translation:Animals
  21. Plancke AM, Connolly A, Gemmell PM, Neic A, McSpadden LC, Whitaker J, O'Neill M, Rinaldi CA, Rajani R, Niederer SA, Plank G, Bishop MJ. Generation of a cohort of whole-torso cardiac models for assessing the utility of a novel computed shock vector efficiency metric for ICD optimisation. Comput Biol Med. 2019 09; 112:103368. PMID: 31352217.
    Citations: 4     Fields:    Translation:Humans
  22. Huang L, Neji R, Nazir MS, Whitaker J, Duong P, Reid F, Bosio F, Chiribiri A, Razavi R, Roujol S. FASt single-breathhold 2D multislice myocardial T1 mapping (FAST1) at 1.5T for full left ventricular coverage in three breathholds. J Magn Reson Imaging. 2020 02; 51(2):492-504. PMID: 31342614.
    Citations:    Fields:    Translation:Humans
  23. Jang J, Hwang HJ, Tschabrunn CM, Whitaker J, Menze B, Anter E, Nezafat R. Cardiovascular Magnetic Resonance-Based Three-Dimensional Structural Modeling and Heterogeneous Tissue Channel Detection in Ventricular Arrhythmia. Sci Rep. 2019 06 27; 9(1):9317. PMID: 31249352.
    Citations:    Fields:    Translation:Humans
  24. Williams SE, O'Neill L, Roney CH, Julia J, Metzner A, Reißmann B, Mukherjee RK, Sim I, Whitaker J, Wright M, Niederer S, Sohns C, O'Neill M. Left atrial effective conducting size predicts atrial fibrillation vulnerability in persistent but not paroxysmal atrial fibrillation. J Cardiovasc Electrophysiol. 2019 09; 30(9):1416-1427. PMID: 31111557.
    Citations: 5     Fields:    Translation:Humans
  25. Sim I, Razeghi O, Karim R, Chubb H, Whitaker J, O'Neill L, Mukherjee RK, Roney CH, Razavi R, Wright M, O'Neill M, Niederer S, Williams SE. Reproducibility of Atrial Fibrosis Assessment Using CMR Imaging and an Open Source Platform. JACC Cardiovasc Imaging. 2019 10; 12(10):2076-2077. PMID: 31202748.
    Citations: 7     Fields:    Translation:Humans
  26. Jang J, Whitaker J, Leshem E, Ngo LH, Neisius U, Nakamori S, Pashakhanloo F, Menze B, Manning WJ, Anter E, Nezafat R. Local Conduction Velocity in the Presence of Late Gadolinium Enhancement and Myocardial Wall Thinning: A Cardiac Magnetic Resonance Study in a Swine Model of Healed Left Ventricular Infarction. Circ Arrhythm Electrophysiol. 2019 05; 12(5):e007175. PMID: 31006313.
    Citations: 5     Fields:    Translation:Animals
  27. Huang L, Neji R, Nazir MS, Whitaker J, Reid F, Bosio F, Chiribiri A, Razavi R, Roujol S. Fast myocardial T1 mapping using shortened inversion recovery based schemes. J Magn Reson Imaging. 2019 08; 50(2):641-654. PMID: 30672041.
    Citations: 3     Fields:    Translation:Humans
  28. O'Neill L, Harrison J, Chubb H, Whitaker J, Mukherjee RK, Bloch LØ, Andersen NP, Dam H, Jensen HK, Niederer S, Wright M, O'Neill M, Williams SE. Voltage and pace-capture mapping of linear ablation lesions overestimates chronic ablation gap size. Europace. 2018 12 01; 20(12):2028-2035. PMID: 29701778.
    Citations: 2     Fields:    Translation:Animals
  29. Roney CH, Whitaker J, Sim I, O'Neill L, Mukherjee RK, Razeghi O, Vigmond EJ, Wright M, O'Neill MD, Williams SE, Niederer SA. A technique for measuring anisotropy in atrial conduction to estimate conduction velocity and atrial fibre direction. Comput Biol Med. 2019 01; 104:278-290. PMID: 30415767.
    Citations: 12     Fields:    Translation:Humans
  30. Mukherjee RK, Whitaker J, Williams SE, Razavi R, O'Neill MD. Magnetic resonance imaging guidance for the optimization of ventricular tachycardia ablation. Europace. 2018 11 01; 20(11):1721-1732. PMID: 29584897.
    Citations: 5     Fields:    Translation:Humans
  31. Roney CH, Williams SE, Cochet H, Mukherjee RK, O'Neill L, Sim I, Whitaker J, Razeghi O, Klein GJ, Vigmond EJ, O'Neill M, Niederer SA. Patient-specific simulations predict efficacy of ablation of interatrial connections for treatment of persistent atrial fibrillation. Europace. 2018 Nov 01; 20(suppl_3):iii55-iii68. PMID: 30476055.
    Citations: 9     Fields:    Translation:Humans
  32. Chubb H, Lal K, Kiedrowicz R, Karim R, Williams SE, Harrison J, Whitaker J, Wright M, Razavi R, O'Neill M. The value of ablation parameter indices for predicting mature atrial scar formation in humans: An in vivo assessment using cardiac magnetic resonance imaging. J Cardiovasc Electrophysiol. 2019 01; 30(1):67-77. PMID: 30255652.
    Citations:    Fields:    Translation:Humans
  33. Mukherjee RK, Roujol S, Chubb H, Harrison J, Williams S, Whitaker J, O'Neill L, Silberbauer J, Neji R, Schneider R, Pohl T, Lloyd T, O'Neill M, Razavi R. Epicardial electroanatomical mapping, radiofrequency ablation, and lesion imaging in the porcine left ventricle under real-time magnetic resonance imaging guidance-an in vivo feasibility study. Europace. 2018 09 01; 20(FI2):f254-f262. PMID: 29294008.
    Citations: 4     Fields:    Translation:Animals
  34. Chubb H, Aziz S, Karim R, Sohns C, Razeghi O, Williams SE, Whitaker J, Harrison J, Chiribiri A, Schaeffter T, Wright M, O'Neill M, Razavi R. Optimization of late gadolinium enhancement cardiovascular magnetic resonance imaging of post-ablation atrial scar: a cross-over study. J Cardiovasc Magn Reson. 2018 05 03; 20(1):30. PMID: 29720202.
    Citations: 5     Fields:    Translation:Humans
  35. Fastl TE, Tobon-Gomez C, Crozier A, Whitaker J, Rajani R, McCarthy KP, Sanchez-Quintana D, Ho SY, O'Neill MD, Plank G, Bishop MJ, Niederer SA. Personalized computational modeling of left atrial geometry and transmural myofiber architecture. Med Image Anal. 2018 07; 47:180-190. PMID: 29753182.
    Citations: 17     Fields:    Translation:Humans
  36. Whitaker J, Fish J, Harrison J, Chubb H, Williams SE, Fastl T, Corrado C, Van Zaen J, Gibbs J, O'Neill L, Mukherjee R, Rittey D, Thorsten J, Donskoy E, Sohal M, Rajani R, Niederer S, Wright M, O'Neill MD. Lesion Index-Guided Ablation Facilitates Continuous, Transmural, and Durable Lesions in a Porcine Recovery Model. Circ Arrhythm Electrophysiol. 2018 04; 11(4):e005892. PMID: 29654131.
    Citations: 4     Fields:    Translation:Animals
  37. Chubb H, Karim R, Roujol S, Nuñez-Garcia M, Williams SE, Whitaker J, Harrison J, Butakoff C, Camara O, Chiribiri A, Schaeffter T, Wright M, O'Neill M, Razavi R. The reproducibility of late gadolinium enhancement cardiovascular magnetic resonance imaging of post-ablation atrial scar: a cross-over study. J Cardiovasc Magn Reson. 2018 03 19; 20(1):21. PMID: 29554919.
    Citations: 8     Fields:    Translation:Humans
  38. Whitaker J, Tschabrunn CM, Jang J, Leshem E, O'Neill M, Manning WJ, Anter E, Nezafat R. Cardiac MR Characterization of left ventricular remodeling in a swine model of infarct followed by reperfusion. J Magn Reson Imaging. 2018 Mar 09. PMID: 29522262.
    Citations: 3     Fields:    
  39. Williams SE, Harrison JL, Chubb H, Whitaker J, Kiedrowicz R, Rinaldi CA, Cooklin M, Wright M, Niederer S, O'Neill MD. Local activation time sampling density for atrial tachycardia contact mapping: how much is enough? Europace. 2018 02 01; 20(2):e11-e20. PMID: 28379525.
    Citations: 3     Fields:    Translation:HumansAnimals
  40. Juliá J, Whitaker J, Wright M, O'Neill M. Alternating broad QRS complexes during tachycardia: What is the mechanism? J Cardiovasc Electrophysiol. 2018 04; 29(4):638-640. PMID: 29319203.
    Citations:    Fields:    Translation:Humans
  41. Whitaker J, Panikker S, Fastl T, Corrado C, Virmani R, Kutys R, Lim E, O'Neill M, Nicol E, Niederer S, Wong T. Cardiac CT assessment of tissue thickness at the ostium of the left atrial appendage predicts acute success of radiofrequency ablation. Pacing Clin Electrophysiol. 2017 Nov; 40(11):1218-1226. PMID: 28940449.
    Citations: 2     Fields:    Translation:Humans
  42. Williams SE, Linton NWF, Harrison J, Chubb H, Whitaker J, Gill J, Rinaldi CA, Razavi R, Niederer S, Wright M, O'Neill M. Intra-Atrial Conduction Delay Revealed by Multisite Incremental Atrial Pacing is an Independent Marker of Remodeling in Human Atrial Fibrillation. JACC Clin Electrophysiol. 2017 09; 3(9):1006-1017. PMID: 28966986.
    Citations: 6     Fields:    Translation:Humans
  43. Williams SE, Linton N, O'Neill L, Harrison J, Whitaker J, Mukherjee R, Rinaldi CA, Gill J, Niederer S, Wright M, O'Neill M. The effect of activation rate on left atrial bipolar voltage in patients with paroxysmal atrial fibrillation. J Cardiovasc Electrophysiol. 2017 Sep; 28(9):1028-1036. PMID: 28639747.
    Citations: 3     Fields:    Translation:Humans
  44. Chubb H, Williams SE, Whitaker J, Harrison JL, Razavi R, O'Neill M. Cardiac Electrophysiology Under MRI Guidance: an Emerging Technology. Arrhythm Electrophysiol Rev. 2017 Jun; 6(2):85-93. PMID: 28845235.
    Citations: 5     
  45. Leshem E, Tschabrunn CM, Jang J, Whitaker J, Zilberman I, Beeckler C, Govari A, Kautzner J, Peichl P, Nezafat R, Anter E. High-Resolution Mapping of Ventricular Scar: Evaluation of a Novel Integrated Multielectrode Mapping and Ablation Catheter. JACC Clin Electrophysiol. 2017 03; 3(3):220-231. PMID: 29759516.
    Citations: 11     Fields:    Translation:Animals
  46. Whitaker J, Rajani R, Chubb H, Gabrawi M, Varela M, Wright M, Niederer S, O'Neill MD. The role of myocardial wall thickness in atrial arrhythmogenesis. Europace. 2016 Dec; 18(12):1758-1772. PMID: 27247007.
    Citations: 23     Fields:    Translation:HumansAnimals
  47. Corrado C, Whitaker J, Chubb H, Williams S, Wright M, Gill J, ONeill MD, Niederer SA. Personalized Models of Human Atrial Electrophysiology Derived From Endocardial Electrograms. IEEE Trans Biomed Eng. 2017 04; 64(4):735-742. PMID: 28207381.
    Citations: 11     Fields:    Translation:Humans
  48. Whitaker J, Rickaby W, Robson A, Bakr F, White J, Rinaldi CA. Recurrent pocket infection due to Mycobacterium chelonae at the site of an explanted cardiac implantable electrical device in proximity to a long-standing tattoo. HeartRhythm Case Rep. 2016 Feb; 2(2):132-134. PMID: 27014568.
    Citations: 1     
  49. Williams SE, Harrison J, Chubb H, Bloch LØ, Andersen NP, Dam H, Karim R, Whitaker J, Gill J, Cooklin M, Rinaldi CA, Rhode K, Wright M, Schaeffter T, Kim WY, Jensen H, Razavi R, O'Neill MD. The Effect of Contact Force in Atrial Radiofrequency Ablation: Electroanatomical, Cardiovascular Magnetic Resonance, and Histological Assessment in a Chronic Porcine Model. JACC Clin Electrophysiol. 2015 Oct; 1(5):421-431. PMID: 29759471.
    Citations: 9     Fields:    
  50. Churchhouse AMD, Whitaker J, Vaghela M, Rinaldi CA. Rhabdomyolysis complicating percutaneous radiofrequency ablation of persistent atrial fibrillation. HeartRhythm Case Rep. 2015 Jul; 1(4):169-171. PMID: 28491540.
    Citations:    
  51. Whitaker J, Raju H, Taylor C, Rinaldi CA. Accelerated idioventricular rhythm after left atrial tachycardia ablation as a marker of acute coronary ischemia. HeartRhythm Case Rep. 2015 May; 1(3):99-102. PMID: 28491522.
    Citations:    
  52. Chubb H, Whitaker J, Williams SE, Head CE, Chung NA, Wright MJ, O'Neill M. Pathophysiology and Management of Arrhythmias Associated with Atrial Septal Defect and Patent Foramen Ovale. Arrhythm Electrophysiol Rev. 2014 Nov; 3(3):168-72. PMID: 26835086.
    Citations: 8     
  53. Williams SE, Arujuna A, Whitaker J, Sohal M, Shetty AK, Roy D, Bostock J, Cooklin M, Gill J, O'Neill M, Wright M, Patel N, Bucknall C, Hamid S, Rinaldi CA. Percutaneous extraction of cardiac implantable electronic devices (CIEDs) in octogenarians. Pacing Clin Electrophysiol. 2012 Jul; 35(7):841-9. PMID: 22519516.
    Citations: 2     Fields:    Translation:Humans
  54. Whitaker J, Wright M, O'Neill M. A pause for thought: exercise-induced sinus arrest causing syncope in a young male. BMJ Case Rep. 2011 Apr 13; 2011. PMID: 22701008.
    Citations: 1     Fields:    Translation:Humans
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Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.