111 publications

369 citations | h-index 9 | (As of June 2019)

Researchgate | Google Scholar
  1. Effects of conscious sedation on tachycardia inducibility and patient comfort during ablation of supraventricular tachycardia. A randomized controlled study. Raja J. Selvaraj, Subash Dukiya, Ajith Ananthakrishna Pillai, Santhosh Satheesh, Jayaraman Balachander. Europace 2019 ;21 :142-146
  2. Ablation of post-operative atrial flutter in the presence of interrupted IVC. Pramod N.Pawar and Raja J.Selvaraj. Indian Pacing and Electrophysiology Journal 2019 ;19 :23-26
  3. Hydatid cyst of interventricular septum- A rare cause of Complete heart block. Raja Selvaraj, Bhagwati Pant, Ramesh A.. Indian Pacing and Electrophysiology Journal 2019 . Accepted for publication.
  4. An unusual form of preexcitation. Raja Selvaraj, Pramod Pawar, Devendra. Journal of Cardiovascular Electrophysiology 2019 ;30 :976-977
  5. Procedural and follow-up clinical outcomes after chronic total occlusion revascularization: Data from an Indian public hospital. Ajith Ananthakrishna Pillai * , Sakthivel Ramasamy, Kabilan S. Jagadheesan, Santhosh Satheesh, Raja J. Selvaraj, Balachander Jayaraman. Indian Heart Journal 2019 . Accepted for publication.
  6. Body Surface Distribution of T wave alternans is Modulated by Heart Rate and Ventricular Activation Sequence in Patients with Cardiomyopathy . Vijay S. Chauhan; Behnaz Ghoraani; Adrian Suszko; Raja Selvaraj; Anandaraja Subramanian; Sridhar Krishnan. PLOS One 2019 . Accepted for publication.
  7. Device detected arrhythmias - Staying afloat in the data deluge. Girija Agarwal, Raja Selvaraj. Indian Pacing and Electrophysiology Journal 2019 . Accepted for publication.
  8. Upper loop reentrant flutter. Raja Selvaraj, Joseph Theodore. Europace 2019 ;21 :1192
  9. A Paradoxical Response to Para-hisian Pacing". Pramod Pawar, Joseph Theodore, Nagendra Thalor and Raja Selvaraj. Pacing and Cardiac Electrophysiology 2019 . Accepted for publication.
  10. Letter regarding “Importance of over-reading ambulatory ECG-based microvolt T-wave alternans to eliminate three main sources of measurement error”. Raja Selvaraj. Annals of Noninvasive Electrocardiology 2019 . Accepted for publication.
  11. Magnetocardiography for Identification of Coronary Ischemia in Patients with Chest Pain and Normal Resting 12-lead Electrocardiogram.. Raja Ramesh, Sengottuvel Senthilnathan, Santhosh Satheesh, Pragyna Parimita Swain, Rajesh Patel, Ajith Ananthakrishna Pillai, Gireesan Katholil, Raja J. Selvaraj. Annals of Noninvasive Electrocardiology 2019 . Accepted for publication.
  12. Long-term outcomes following left main bifurcation stenting in Indian population-Analysis based on SYNTAX I and II scores. Pillai, Ajith Ananthakrishna and {Gousy. V}, Saranya and Kottyath, Harichandrakumar and Satheesh, Santhosh and Selvaraj, Raja and Jayaraman, Balachander. Indian Heart Journal 2018 ;70 :394-398
  13. Wide to narrow complex tachycardia: What is the diagnosis?. Rohit, Manojkumar and Krishnappa, Darshan and Selvaraj, Raja J.. Journal of Cardiovascular Electrophysiology 2018 ;29 :487--488
  14. A young female with cyanosis and clubbing. Gupta, Praveen K. and Selvaraj, Raja J.. Eur J Intern Med. 2018 ;54 :e7
  15. Honeycomb-like appearance on optical coherence tomography in right coronary artery. Gupta, Praveen K. and Pillai, Ajith A. and Satheesh, Santhosh and Selvaraj, Raja and Balachander, Jayaram. The International Journal of Cardiovascular Imaging 2018 ;34 :343--344
  16. Demonstration of dual AV nodal physiology - More than one way to skin a cat?. Selvaraj, Raja J.. Indian Pacing and Electrophysiology Journal 2018 ;18 :47--48
  17. Biological Pacemakers - A review. Velvizhi G and Raja Selvaraj. International Journal of Cardiovascular Practice 2018 ;3
  18. Submitral Aneurysm in adults. A rare entity with varied presentations.. Baban Kumar, Santhosh Satheesh, Raja Selvaraj. Indian Heart Journal Case Reports 2018 ;2 :119-122
  19. Percutaneous closure of iatrogenic arteriovenous fistula after pacemaker implantation. PK Gupta, Santhosh Satheesh and Raja Selvaraj. Heart Asia 2018 ;10 :e011072
  20. Low Power Ablation for Left Coronary Cusp Ventricular Tachycardia – Efficacy and Long Term Outcome. Jagadheesan KS, Satheesh S, Pillai AA, Jayaraman B, Selvaraj RJ. Indian Heart Journal 2018 ;70 :S384-S388
  21. Consensus statement for implantation and follow-up of cardiac implantable electronic devices in India. ShomuBohora, Amit Vora, Aditya Kapoor, Vanita Arora, Nitish Naik, Raja Selvaraj, Narayan Namboodiri, Anil Saxena, Ajay Naik, Balbir Singh, C.Narsimhan, Mohan Nair, T.S.Kler, Working committee Indian Heart Rhythm Society (IHRS). Indian Pacing and Electrophysiology Journal 2018 ;18 :188-192
  22. Radiofrequency ablation of accessory pathways in Ebstein's anomaly. Selvaraj RJ. International Journal of Arrhythmia 2018 . Accepted for publication.
  23. Premature ventricular complexes. When and how to ablate. Joseph Theodore and Raja Selvaraj. CSI Cardiology Update 2018 2018
  24. Cardiology and Ethics: Mission Impossible?. Raja Selvaraj and Balachander J. CSI Cardiology Update 2018 2018
  25. Noninvasive Determination of HV Interval Using Magnetocardiography. Senthilnathan, Sengottuvel and Selvaraj, Raja J. and Patel, Rajesh and Satheesh, Santhosh and Katholil, Gireesan and Janawadkar, Madhukar P. and Radhakrishnan, Thimmakudy S.. PACE - Pacing and Clinical Electrophysiology 2017 ;40 :568--577
  26. Reuse of pacemakers, defibrillators and cardiac resynchronisation devices. Selvaraj, Raja J. and Sakthivel, R. and Satheesh, Santhosh and Pillai, Ajith Ananthakrishna and Sagnol, Pascal and Jouven, Xavier and Dodinot, Bernard and Balachander, Jayaraman. Heart Asia 2017 ;9 :30--33
  27. Infra-His Block during Atrial Pacing—Functional or Pathological?. Selvaraj, Raja J. and Kumar, Binay and Rangasamy, Sasinthar. PACE - Pacing and Clinical Electrophysiology 2017 ;40 :69--71
  28. Which side are you on? – Deducing the chamber of origin of atrial tachycardia. Selvaraj, Raja J. and Sarin, Krishna and Veeramani, Raveendranath. Indian Pacing and Electrophysiology Journal 2017 ;17 :54--57
  29. Clinical presentation, management, and outcomes in the Indian Heart Rhythm Society-Atrial Fibrillation (IHRS-AF) registry. Vora, A. and Kapoor, A. and Nair, M. and Lokhandwala, Y. and Narsimhan, C. and Ravikishore, A. G. and Dwivedi, S. K. and Namboodiri, N. and Hygriv, R. and Saxena, A. and Nabar, A. and Garg, S. and Bardoloi, N. and Yadav, R. and Nambiar, A. and Pandurangi, U. and Jhala, D. and Naik, A. and Nagmallesh and Rajagopal, S. and Selvaraj, R. and Arora, V. and Thachil, A. and Thomas, J. and Panicker, G.. Indian Heart Journal 2017 ;69 :43--47
  30. A deadly mix - rheumatic mitral stenosis, preexcited atrial fibrillation, left atrial appendage thrombus and left atrial appendage accessory pathway. Jagadheesan, K.S. and Rangasamy, S. and Selvaraj, R.J.. Indian Pacing and Electrophysiology Journal 2017 ;17 :183-185
  31. Coronary Angiography Findings and Its Determinants in Patients Presenting With Acute Coronary Syndrome: A Descriptive Analysis from Asian Population. Chourasiya M, Satheesh S, Selvaraj R, Jayaraman B, Pillai AA.. Mymensingh Med J 2017 ;26 :927-33
  32. Intra vascular ultrasound findings in drug eluting stent restenosis following emergent PCI for acute coronary syndrome – Gender based analysis. Ajith Ananthakrishna Pillai, Saranya Gousy V, Raja J.Selvaraj, BalachanderJayaraman. Journal of Indian College of Cardiology 2017 ;7 :78-84
  33. Calcium channel blockers for AF. . Amit Handa and Raja Selvaraj. Atrial fibrillation update. A textbook of Cardiology 2017
  34. Radiofrequency ablation of posteroseptal accessory pathways associated with coronary sinus diverticula. Selvaraj, Raja J. and Sarin, Krishna and Singh, Vivek Raj and Satheesh, Santhosh and Pillai, Ajith Ananthakrishna and Kumar, Mahesh and Balachander, Jayaraman. Journal of Interventional Cardiac Electrophysiology 2016 ;47 :253--259
  35. Fighting sudden cardiac death in India – Knowing your enemy is half the battle. Selvaraj, Raja. Indian Pacing and Electrophysiology Journal 2016 ;16 :120
  36. Change of Heart: Altered Atrial Activation Following an Atrial Extrastimulus. Selvaraj, Raja and Satheesh, Santhosh and Balachander, Jayaraman. None 2016 ;27 :618--620
  37. Pathophysiology and pharmacology of cardiovascular disease. Selvaraj RJ. J Pharmacol Pharmacother 2016 ;7 :55
  38. Atrioventricular junction ablation for rate control in atrial fibrillation. Amar Upadhyay and Raja Selvaraj. Practical Cardiac Electrophysiology 2016
  39. A Young Female with Recurrent Syncope. Raja Selvaraj, Mahadeva Swamy and Deepak Amalnathan. Heart Asia 2016 ;8 :54-55
  40. Seckel Syndrome with Severe Sinus Bradycardia. Ramasamy, Chandramohan and Satheesh, Santhosh and Selvaraj, Raja. Indian Journal of Pediatrics 2015 ;82 :292--293
  41. Jumping across the gap - A series of atrial extrastimuli. Swamy, Mahadeva and Katyal, Deepak and Selvaraj, Raja J.. Indian Pacing and Electrophysiology Journal 2015 ;15 :73--75
  42. Pace mapping in the atrium using bipolar electrograms from widely spaced electrodes. Selvaraj, Raja J. and Yerram, Sreekanth and Kumar, Pradeep and Satheesh, Santhosh and Pillai, Ajith Ananthakrishna and Saktheeswaran, Mahesh Kumar and Balachander, Jayaraman. Journal of Arrhythmia 2015 ;31 :274--278
  43. Cardiac syndrome X: Clinical characteristics revisited. Ezhumalai, Babu and Ananthakrishnapillai, Ajith and Selvaraj, Raja J. and Satheesh, Santhosh and Jayaraman, Balachander. Indian Heart Journal 2015 ;67 :328--331
  44. Complete atrioventricular block in pregnancy: Report of seven pregnancies in a patient without pacemaker. Keepanasseril, Anish and Maurya, Dilip Kumar and Yavana, Suriya J. and Selvaraj, Raja. BMJ Case Reports 2015 ;2015
  45. Wide complex tachycardia: What is the mechanism?. Lehrmann, Heiko and Jadidi, Amir S. and Park, Chan Il and Arentz, Thomas and Weber, Reinhold. PACE - Pacing and Clinical Electrophysiology 2015 ;38 :403--406
  46. Diagnostic Dilemma in a Narrow Complex Tachycardia. Selvaraj, Raja J. and {Raj Singh}, Vivek and Balachander, Jayaraman. PACE - Pacing and Clinical Electrophysiology 2015 ;38 :887--890
  47. Syncope with heart disease - Provoke and see or wait and watch ?. Selvaraj, R.J.. Indian Pacing and Electrophysiology Journal 2015 ;15
  48. Werner Syndrome with Heart Block. Selvaraj, Raja J. and Upadhyay, Amarnath. None 2015 ;128 :e33--e34
  49. ECG for beginners. Anandaraja Subramanian and Raja Selvaraj. ECG for beginners. Jaypee brothers 2015
  50. A curious alliance: Sinus nodal dysfunction precipitating atrioventricular block. Yerram, Sreekanth and Ramasamy, Chandramohan and Balachander, Jayaraman and Selvaraj, Raja J.. Journal of Arrhythmia 2014 ;30 :208--210
  51. Coronary sinus diameter by echocardiography to differentiate atrioventricular nodal reentrant tachycardia from atrioventricular reentrant tachycardia. Ezhumalai, Babu and Satheesh, Santhosh and Anantha, Ajith and Pakkirisamy, Gobu and Balachander, Jayaraman and Selvaraj, Raja J.. Cardiology Journal 2014 ;21 :273--278
  52. Techniques and outcomes of transcatheter closure of complex atrial septal defects-Single center experience. Pillai, Ajith Ananthakrishna and Satheesh, Santhosh and Pakkirisamy, Gobu and Selvaraj, Raja and Jayaraman, Balachander. Indian Heart Journal 2014 ;66 :38--44
  53. Heart failure and pulsus alternans an unusual presentation of first-degree heart block. Kandaswamy, Pradeep Kumar and Anantha, Ajith and Balachander, Jayaraman and Selvaraj, Raja J.. None 2014 ;7 :227--228
  54. Peritricuspid reentrant ventricular tachycardia in Ebstein's anomaly. Kumar, Senthil and Subramanian, Anandaraja and Selvaraj, Raja J.. None 2014 ;16 :1633
  55. Chasing red herrings: Making sense of the colors while mapping. Selvaraj, Raja J. and Shankar, Bhima and Subramanian, Anandaraja and Nair, Krishnakumar. None 2014 ;7 :553--556
  56. Parasystole in a mahaim accessory pathway. Ramasamy, Chandramohan and Kumar, Senthil and Selvaraj, Raja J.. Indian Pacing and Electrophysiology Journal 2014 ;14 :223--226
  57. Submitral aneurysm: A rare cause of ventricular tachycardia. Kumar, Pradeep and Balachander, Jayaraman and Selvaraj, Raja J.. None 2014 ;4 :112--113
  58. Balloon pulmonary valvuloplasty in adults: immediate and long-term outcomes. Ananthakrishna, A. and Balasubramonium, V R and Thazhath, H K and Saktheeshwaran, M. and Selvaraj, R. and Satheesh, S. and Jayaraman, B.. J Heart Valve Dis 2014 ;23 :511--515
  59. Balloon valvuloplasty in rheumatic aortic valve stenosis: immediate and long-term results. Pillai, Ajith Ananthakrishna and Ramasamy, Chandramohan and Saktheeshwaran, Maheshkumar and Selvaraj, Raja and Satheesh, Santhosh and Jayaraman, Balachander. Cardiovascular Intervention and Therapeutics 2014 ;30 :45--50
  60. Utility of balloon assisted technique in trans catheter closure of very large (≥ 35 mm) atrial septal defects. Ajith Ananthakrishna Pillai, Vidhyakar Rangaswamy Balasubramanian, Raja Selvaraj, Maheshkumar Saktheeswaran, Santhosh Satheesh, Balachander Jayaraman. Cardiovascular diagnosis and therapy 2014 ;4 :21
  61. An unusual response to para-Hisian pacing: what is the explanation?. Selvaraj, Raja J and Yerram, Sreekanth and Ramasamy, Chandramohan and Balachander, Jayaraman. Heart rhythm 2013 ;10 :1586--8
  62. "Pseudo PJRT" - Fast-slow av nodal reentrant tachycardia presenting with tachycardia-induced cardiomyopathy. Selvaraj, Raja and Ananthakrishnapillai, Ajith and Sadasivam, Ravishankar and Balachander, Jayaraman. PACE - Pacing and Clinical Electrophysiology 2013 ;36 :e4-6
  63. Transient bradycardia induced by thiopentone sodium: A unique challenge in the management of refractory status epilepticus. Sharma, Sushma and Nair, Pradeep P. and Murgai, Aditya and Selvaraj, Raja J.. BMJ Case Reports 2013
  64. Premature ventricular complexes and left atrial appendage dysfunction - Another head on a many-headed hydra?. Selvaraj, Raja J.. Indian Pacing and Electrophysiology Journal 2013 ;13 :134--135
  65. Anomalous left anterior descending artery from pulmonary artery: An extremely rare coronary anomaly. George, K. Geofi and Gobu, Pakkirisamy and Selvaraj, Raja and Balachander, Jayaraman. Indian Heart Journal 2013 ;65 :88--90
  66. Sequential anterograde and retrograde conduction block during radiofrequency ablation of an accessory pathway. Ramasamy, Chandramohan and Ramteke, Rahul and Balachander, Jayaraman and Selvaraj, Raja J.. Indian Pacing and Electrophysiology Journal 2013 ;13 :148--150
  67. Ventricular tachycardia in repaired double chambered right ventricle - identification of the substrate and successful ablation. Selvaraj, Raja J. and Gobu, Pakkirisamy and Ashida, Thulaseedharan S. and George, Geofi and Balachander, Jayaraman. Indian Pacing and Electrophysiology Journal 2012 ;12 :27--31
  68. Ablation of atrioventricular nodal reentrant tachycardia using the superior approach in a patient with IVC interruption. Vidhyakar, Balasubramanian and Sadasivam, Ravishankar and Balachander, Jayaraman and Selvaraj, Raja J.. None 2012 ;23 :1393--1394
  69. Pseudodisappearance of atrial electrogram during accessory pathway ablation. Selvaraj, Raja and Santhosh, Satheesh and Balachander, Jayaraman. None 2012 ;14 :993
  70. Latent Microvolt T wave Alternans in Survivors of Unexplained Cardiac Arrest Unmasked by Epinephrine Challenge.. Spears, Danna A and Suszko, Adrian M and Krahn, Andrew and Selvaraj, Raja J and Ivanov, Joan and Chauhan, Vijay S. Heart rhythm : the official journal of the Heart Rhythm Society 2012
  71. Electrocardiogram in mitral stenosis. Krishnakumar Nair, Diego Chemello and Raja Selvaraj. Percutaneous Mitral Valvotomy 2012
  72. Modulated dispersion of activation and repolarization by premature beats in patients with cardiomyopathy at risk of sudden death. Subramanian, A. and Suszko, A. and Selvaraj, R. J. and Nanthakumar, K. and Ivanov, J. and Chauhan, V. S.. AJP: Heart and Circulatory Physiology 2011 ;300 :H2221--H2229
  73. Effects of cleistanthins A and B on blood pressure and electrocardiogram in Wistar rats. Parasuraman, Subramani and Raveendran, Ramasamy and Selvaraj, Raja J.. Zeitschrift fur Naturforschung 2011 ;66 :581--587
  74. To the editor-his capture and entrainment. Nair, Krishnakumar and Selvaraj, Raja and Ho, Kah Len and Nanthakumar, Kumaraswamy. None 2011 ;8
  75. T wave alternans evaluation using adaptive time-frequency signal analysis and non-negative matrix factorization. Ghoraani, Behnaz and Krishnan, Sridhar and Selvaraj, Raja J. and Chauhan, Vijay S.. Medical Engineering and Physics 2011 ;33 :700--711
  76. Ablation of ventricular tachycardia arising from the left coronary cusp. Selvaraj, Raja J. and Santhosh, Satheesh and Balachander, Jayaraman. Heart 2011 ;97 :1720
  77. Microscopic systolic pressure alternans in human cardiomyopathy: Noninvasive evaluation of a novel risk marker and correlation with microvolt T-wave alternans. Selvaraj, Raja J. and Suszko, Adrian and Subramanian, Anandaraja and Mak, Susanna and Wainstein, Rodrigo and Chauhan, Vijay S.. Heart Rhythm 2011 ;8 :236-243
  78. T-wave alternans monitoring in patients with acute coronary syndrome--letter to the editor. Selvaraj, Raja. Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology: Journal of the Working Groups on Cardiac Pacing, Arrhythmias, and Cardiac Cellular Electrophysiology of the European Society of Cardiology 2011 ;13
  79. Termination of a broad complex tachycardia by a premature atrial complex. Selvaraj, Raja and Arunprasath, Palamalai and Babu, Ezhumalai and Balachander, Jayaraman. None 2011 ;22 :100
  80. Anodal stimulation-the intrigue continues. Selvaraj, Raja and Nair, Krishnakumar. Indian Pacing and Electrophysiology Journal 2011 ;11 :61--63
  81. To the editor - Atrioventricular nodal reentrant tachycardia termination with two consecutive P waves. Selvaraj, Raja J. and Nair, Krishnakumar. None 2011 ;8
  82. Multiple inappropriate rate drop responses triggered by ventricular premature beats. Babu, Ezhumalai and George, Geofi and Balachander, Jayaraman and Selvaraj, Raja. Europace 2011 ;13 :1046
  83. To the editor-ICD implantation early after myocardial infarction. Selvaraj, Raja and Nair, Krishnakumar. None 2011 ;8
  84. Prevention of postoperative atrial fibrillation - a stitch in time. Selvaraj, R.. Indian Pacing Electrophysiol J 2011 ;10 :526--528
  85. Edited chapters 1,2,3,4 and 5. Selvaraj RJ. Leo Schamroth. An Introduction to Electrocardiography 2011
  86. Antidromic his capture during entrainment of orthodromic AVRT: EP ROUNDS. Nair, K. and Selvaraj, R. and Farid, T. and Nanthakumar, K.. PACE - Pacing and Clinical Electrophysiology 2010 ;33
  87. Does apd gradient indicate dispersion of repolarization?. Selvaraj, Raja J. and Nair, Krishnakumar. None 2010 ;107
  88. Letter regarding "Assessment of physiological amplitude, duration and magnitude of ECG T-wave alternans". Selvaraj, Raja J. Annals of Noninvasive Electrocardiology: The Official Journal of the International Society for Holter and Noninvasive Electrocardiology, Inc 2010 ;15 :184; author reply 185--186
  89. A tale of four atrioventricular intervals. Subramanian, Anandaraja and Selvaraj, Raja J. and Cameron, Douglas. Europace 2010 ;12 :441--442
  90. "Locked-in" sensitivity in the managed ventricular pacing mode. Nair, Krishnakumar and Selvaraj, Raja and Watkins, Sheila and Cameron, Douglas. Heart Rhythm 2010 ;7 :852--855
  91. A single atrial extrastimulus during a short RP tachycardia. Selvaraj, Raja and Nair, Krishnakumar and Subramanian, Anandaraja and Nanthakumar, Kumaraswamy. Heart Rhythm 2010 ;7 :997--998
  92. Uncommon presentation of a common tachycardia. Raja J Selvaraj, Palamalai Arunprasath, Balakrishnan Karthikeyan, Geofi George, Jayaraman Balachander.. Indian Pacing and Electrophysiol J 2010 ;10 :426-428
  93. Adaptive time-frequency matrix features for T wave alternans analysis. Ghoraani, Behnaz and Krishnan, Sridhar and Selvaraj, Raja J. and Chauhan, Vijay S.. Engineering in Medicine and Biology Society 2009 :39--42
  94. Adrenergic stimulation increases repolarization dispersion and reduces activation-repolarization coupling along the RV endocardium of patients with cardiomyopathy. Selvaraj, Raja J. and Suszko, Adrian M. and Subramanian, Anandaraja and Nanthakumar, Kumaraswamy and Chauhan, Vijay S.. Europace 2009 ;11 :1529--1535
  95. Defibrillator shock due to ventricular trigeminy. Nair, Krishnakumar and Selvaraj, Raja and Chauhan, Vijay S.. Europace 2009 ;11 :374--375
  96. Wide Complex Tachycardia with RR and QRS Alternans : What Is the Mechanism ?. Anandaraja Subramanian, Raja J Selvaraj, Krishnakumar Nair, Kumaraswamy Nanthakumar. Pacing and clinical electrophysiology 2009 ;32 :1329--1332
  97. Adaptive time-frequency signal analysis and its case study in biomedical ecg waveform analysis. Ghoraani, Behnaz and Krishnan, Sridhar and Selvaraj, Raja J. and Chauhan, Vijay D.. None 2009
  98. The dangling electrogram: Discerning spatial from electrophysiological distance: Arrhythmia rounds. Selvaraj, Raja and Nair, Krishnakumar and Subramanian, Anandaraja and Nanthakumar, Kumaraswamy. Journal of Cardiovascular Electrophysiology 2009 ;20 :1176--1178
  99. Body surface projection of action potential duration alternans: A combined clinical-modeling study with implications for improving T-wave alternans detection. Selvaraj, Raja J. and Suszko, Adrian M. and Subramanian, Anandaraja and Sivananthan, Dhinesh and Hill, Ann and Nanthakumar, Kumaraswamy and Chauhan, Vijay S.. Heart Rhythm 2009 ;6 :1211--1219
  100. Apparent ventricular lead malfunction - What is the mechanism?. Nair, Krishnakumar and Selvaraj, Raja and Chauhan, Vijay S.. Journal of Cardiovascular Electrophysiology 2009 ;20 :110--112
  101. To the Editor-T wave alterans. Madias, John E.. None 2009 ;6
  102. Effect of noise on t-wave alternans measurement in ambulatory ecgs using modified moving average versus spectral method. Selvaraj, Raja J. and Chauhan, Vijay S.. PACE - Pacing and Clinical Electrophysiology 2009 ;32 :632--641
  103. Short-Term Memory and Restitution During Ventricular Fibrillation in Human Hearts An In Vivo Study. Satish C. Toal, Talha A. Farid, Raja Selvaraj, Vijay S. Chauhan, Stephane Masse, Joan Ivanov, Louise Harris, Eugene Downar, Michael R. Franz, Kumaraswamy Nanthakumar. Circulation: Arrhythmia and Electrophysiology 2009 ;2 :562-570
  104. Re: High amplitude T-wave alternans precedes spontaneous ventricular tachycardia or fibrillation in ICD electrograms. Selvaraj, R.J. and Chauhan, V.S.. Heart Rhythm 2008 ;5 :e5-6
  105. Atrial tracking with a single ICD lead in the ventricle. Spears, Danna and Selvaraj, Raja and Dhopeswarkar, Rajesh and Nanthakumar, Kumaraswamy. Journal of Cardiovascular Electrophysiology 2008 ;19 :440--441
  106. Human Ventricular Action Potential Duration Restitution. Selvaraj, Raja J. and Chauhan, Vijay S.. None 2008 ;51 :1721--1722
  107. Utility of microvolt T-wave alternans to predict sudden cardiac death in patients with cardiomyopathy. Chauhan, Vijay S. and Selvaraj, Raja J.. Current Opinion in Cardiology 2007 ;22 :25--32
  108. Endocardial and Epicardial Repolarization Alternans in Human Cardiomyopathy. Evidence for Spatiotemporal Heterogeneity and Correlation With Body Surface T-Wave Alternans. Selvaraj, Raja J. and Picton, Peter and Nanthakumar, Kumaraswamy and Mak, Susanna and Chauhan, Vijay S.. Journal of the American College of Cardiology 2007 ;49 :338--346
  109. Letter by Selvaraj and Chauhan regarding article, "upsurge in T-wave alternans and nonalternating repolarization instability precedes spontaneous initiation of ventricular tachyarrhythmias in humans" [1]. Selvaraj, Raja J. and Chauhan, Vijay S.. Circulation 2007 ;115
  110. Steeper restitution slopes across right ventricular endocardium in patients with cardiomyopathy at high risk of ventricular arrhythmias. Selvaraj, R. J. and Picton, P. and Nanthakumar, K. and Chauhan, V. S.. AJP: Heart and Circulatory Physiology 2006 ;292 :H1262--H1268
  111. Congenital long QT syndrome presenting as epilepsy. Raja Jai Sundar S, Parvathy C. S., Joy M. Thomas and Sudarsana G. Indian Pediatrics 2003 ;40 :1201-1203

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