Email : joycardio@gmail.com
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Dr JOY M THOMAS
MBBS, MD (Gen Med), MD (Biophysics), DM (Cardiology),
FRCP (Glasgow), FACC (USA), FHRS (USA), FCSI (India)
Consultant Cardiologist | Interventional Cardiologist | Cardiac Electrophysiologist
Accreditations
Fellow
American College of Cardiology (USA)
Fellow
Royal College of Physcians (Glasgow)
Fellow
Heart Rhythm Society (USA)
Fellow
Cardiolgical Society of India

Publications
  1. RK Mishra, SS Chaudry, JM Thomas and K Bhaumik. “ Dielectric properties of Human Breast tissues in Normal and pathological conditions.” Ind journal of Biochemisty and Biophysics. 1983.
  2. JT Malaickal HS Somanath, KA Abraham, K Sudarsana, JSN Murthy et al. “ Our experience with St.JudeMedical Prosthetic valves. “ Ind Heart Journal.1993 ; 45 (5) 372.
  3. JM Thomas, G.Sudarsana, G Susan, HS Somanath, KA Abraham. “ Echocardiographic Scoring Revisited” Ind.Heart Journal. 1994 ; (5) : 228.
  4. N.Syam, KA Abraham MT Joy, G Sudarsana, HS Somanath, et al. “ Associated anomalies in Tetralogy of Fallor in patients below 12 years – An indian Study.”  Ind.Heart Journal 1995 ‘ 47 (6) : 624.
  5. Joy M Thomas, Sriram Rajagopal, Susan George, KA Abraham. “Diagnosis of Proximal Interruption of Right pulmonary artery by Transophageal Echocardiography. “ Ind.Heart Journal.1998 ; 50 (1) : 83-84.
  6. S.Tyagi, BH Rao, JThomas, UA Kaul, R Arora. “ Percutaneous Endoluminal Techniques for arterial Aneurysms and Leaks. “ Ind.Heart Journal. 1998 ; 50 : 623.
  7. Joy M Thomas, Mohan Nair, R Batra, JC Mohan, UA Kaul, R Arora. “Atrial Electrogram patterns in Human Chronic Atrial Fibrillation – An In Vivo Multisite Mapping Study. “ Ind. Heart Journal. 1998 ; 50 : 660.
  8. Joy M Thomas, M Nair, JC mohan, A Dhall, R Batra, UA Kaul, R Aroa. “ Radiofrequency catheter Ablation in patients with Implanted permanent Pacemakers.” Ind. Heart Journal . 1998 ; 50 – 672.
  9. MV Reddy, Joy M Thomas, G Sudarsana, R Sriram, KA Abraham, “ Clinical and Aniographic Profile in 82 patients with Aortoarteritis : A Relook at Diagnostic Criteria. “ Ind Heart Journal. 1995 ; 51 : 641.
  10. Joy M Thomas, MV Reddy, G Sudarsana, G Lakshmi, R Sriram, KA Abraham. “ Angiographic Followup of Interventions in Aortoarteritis.” Ind Heart Jouranl. 1999 ; 51 : 706.
  11. PG Nayar, JM Thomas, R. Sriram, G Sudarsana, KA Abraham. “ Juvenile Mitral Stenosis : Post PTMC followup “ Ind. Heart J 2000 ; 52 : 696.
  12. Neha P Seth, S. Sudarsana, R. Sriram, JM Thomas, PG Nayar, KA Abraham. “Catheter – based Treatment of subclavian and innominate arterial stenosis” Ind. Heart J, 2000 ; 52 : 707
  13. JM Thomas, M Das, R Jaganathan, S Mukundan, KA Abraham. “ Intraoperative Endocardial Radiofrequency Ablation of Chronic Atrial Fibrillation in RHD patients during valve surgery : Acute results and early follow up “ Ind.Heart J, 2000 : 52 : 731.
  14. JM Thomas, PA Selvarajan, G. Ssudarsana, KA Abraham. “Initial Institutional Experience with Radiofrequency catheter ablation for Cardiac Arrhythmias” Ind. Heart J, 2000 ; 52: 780.
  15. Purshottam Mittal, Paul S Thoppil, R. Sriram, Joy M Thomas, G. Sudarsana, KA Abraham. Percutaneous Metal Mitral Commissurotomy : A comparison with Balloon Mitral Commissurotomy. Ind. Heart.J, 2000 ; 52 : 823.
  16. Jasbir Sra, Joy M Thomas. New Techniques for Mapping Cardiac Arrhytmias. Ind.Heart J, 2001 : 53 (4) 423 – 444.
  17. JM Thomas, P Selvarajan, G Sudarsana, KA Abraham. Conventional Mapping of pulmonary vein focal Electrograms in patients with Atrial Fibrillation undergoing percutaneous Transvenous Mitral Commissurotomy. Ind.Heart, J. 2001 ; 53 : 639.
  18. JM Thomas, M. Seshadri, BR Jaganathan, M Das, R  Jaganathan, G sudarsan, D Kress, KA Abraham. Electrohysiological Markers of Long – Term success of intraoperative endocardial radiofrequency ablation of atrial fibrilliation in patients with rheumatic heart disease undergoing cardiac surgery. Ind Heart J, 2001 ; 53 : 639
  19. CVN Murthy, Joy M Thomas, AG Narayanswamy, R Sriram, G Sudarsana, KA Abraham. “Dermographic, Clinical and Angiographic profiles of young patients with coronary artery disease” Ind Heart j, 2002 ; 54 : 537
  20. C Khyati Pandya, S Raja Jai Sundar, PV Thanuja, R Sriram, AG Narayanaswamy, PG Nayar, Joy M Thomas, KA Abraham “Balloon Valvuloplasty for rheumatic aortic stenosis” Ind.Heart J, 2002 ; 54 : 553
  21. G Sudarsana, AG narayanaswamy, Joy M Thomas, R Sriram, KA Abraham. “ Carotid artery stenting in the presence of Contralateral occlusion” Ind.Heart J, 2002 ; 54 : 559.
  22. R Priya, Purushotham Mittal, Joy M Thomas, R Sriram, AG Narayanaswamy, G Sudarsana, KA Abraham. “Clinical and Electrophysiological profile of patiens with Atrioventricular Nodal Recent Tachycardia and Outcome of Radiofrequencey catheter Ablation. “ Ind Heart J, 2002 : 54 : 615.
  23. JM Thomas, M Seshadri, P Selvaraja, M Das,G Sudarsana and KA Abraham,  “Electrophysiologically Guided Pre-operative amiodarone therapy in Dor Surgery” in clinical cardiac pacing and elctrophysiology proceedings of the XII the world congress on cardiac pacing and elctrophysiology editors : Hung-Fat Tse, Kathy LG Lee, Chu-Pak Lau. Monduzzi Editore, PP 489 – 493, Hong Kong Feb 19-22, 2003
  24. JM Thomas P Selvarajan, G Sudarsana, KA Abraham, “Pulmonary vein ectopics in Rheumatic Heart Disease patients undergoing percutaneous transvenous mitral commissurotomy” PACE, 2003
  25. JM Thomas, M. Seshadri, P. Selvarajan, M. Das G Sudarsana, KA Abraham, “Electrophysilogically Guided Pre-opertative Amidarone Therapy  in Dor Surgery “ PACE, 2003.
  26. Raja Jai Sundar S, Parvathy CS, Joy M Thomas Sudarsana G, “ Congenital Long QT Syndrome Presenting As Epilepsy” Indian Pediatrics, 2003 ; 40 : 1201 – 1203.
  27. KN Reddy, KP Shamsudeen, AL Narayanan, KA Abraham, M Vijayakumar, CG Sreenivas, Y Vijayachandra Reddy, B Chandrasekar, Joy M Thomas, “ Our Experience with 124 cases of the Pacilataxel Eluting Stent (Infinnium)” Ind, Heart J, 2003 ; 55 : 448.
  28. Joy M Thomas, KN Reddy, DJ Reddy, Paul Ponraj, KV Muralitharan, PSN Raju, KA Abraham, “ Successful Elimination of Ventricular Tachycardia Episodes after Endo – Ventricular Patch Plasty During Coronary Artery Bypass Graft Surgery “ Ind Heart J, 2003 ; 55 : 490.
  29. Joy M Thomas, KN Reddy, KA Abraham, Shankar Krishnaswamy, M Krishnamurthy, K Chandrasekar, B Chandrasekar, M Vijayakumar, CG Srinivas, Y Vijayachandra Reddy, AL Narayanan, “ The Myriad Face of Tachycardiomyopathy : Causes and Followup after successful Radiofrequency Ablation” Ind Heart J, 2003 ; 55 : 492.
  30. PP Mohammed Musthafa, Pramod Jaiswal, Joy M Thomas, Pradeep Nayar, K.M.Cherian. “ Risk Factors for Coronary Artery Disease and correlation of severity with angiography.  Ind Heart J, 2004 ; 56 : 390.
  31. Joy M Thomas, Meena Rani, Binoy John, Jaishankar, Mohamed Musthafa, G N Prasad, Pradeep Nayar, Pramod K Jaiswal, B.R.Jagannathan, K.M.Cherian.  Tissue Doppler Imaging Study of Atrial Fibrillation cycle length during Amiodarone Therapy. Ind Heart J, 2004 ; 56 : 491.                                                                                                                                                                                                                                                       
  32. Binoy John, Joy M Thomas, B.S.Murthy, K.M.Cherian.  Postoperative Arrhythmias in the Pediatric Population –It pays to keep your mind open. Ind Heart J, 2004 ; 56 : 491.
  33. Pradeep Nair, Pramod Jaiswal, Joy M Thomas, K Jai Shankar, Binoy John, Mohammed Mustafa, GN Prasad, KM Cherian. Increease in Coronary Perfusion Following Enhanced External Counter Pulsation. Ind Heart J 2005; 57:387.
  34. PP Mohammed Mustafa, Pramod Jaiswal, Pradeep Nair, Joy M Thomas, K Jai Skankar, Binoy John, GN Prasad, Senthil Kumar, RV Sridar, KM Cherian. High Sensitivity C-Reactive Protein in Coronary Artery Disease and its Angiographic Correlation. Ind Heart J, 2005; 57: 387.
  35. Joy M Thomas, RV Sridar, KM Cherian. Radiofrequency Ablation of Ventricular Tachycardias using Unipolar ablation Electrograms. Ind Heart J. 2005; 57: 497
  36. Joy M Thomas, BR Jagannath, Sanjay M Cherian, Pankaj Shrivatsava, KM Cherian. Intraoperative Radiofrequency Pulmonary Vein  Isolation by Conventional Percutaneous Radiofrequency Ablation Catheter. Ind Heart J; 2005; 57:506.
  37. GN Prasad, Pramod Jaiswal, Pradeep Nair, Joy M Thomas, K Jai Shankar, PP Mohamed Mustafa, Binoy John, KM Cherain. Brain Natriuretic Peptide and Troponin I Levels in Systolic Heart Failure for Prognostification. In Heart J 2005; 57:513.
  38. Vaidyanathan RK, Byalal JR, Sundaramoorthi T, Sankar NM, Thomas JM, Meenakshi NA, Cherian KM. Rapidly Progressive Coronary Ostial Stenosis after Aortic Valve Replacement in Relapsing PolychondritisJ Thorac Cardiovasc Surg. 2006 Jun;131(6):1395-6
  39. Sasirekha D, Farzana, Joy M Thomas, Snehal Kulkarni, Pramod Jaiswal, KM Cherian. “ Arrhythmias In Adults with Congenital Heart Diseases at a Tertiary Cardiac Care Centre” Ind Heart J, 2006;58:391
  40. Alagu Meenakshi N, Jaishanker K, Pramod K Jaiswal, Pradeep G Nair, Joy M Thomas, KM Cherian. “Clinical Profile of Elderly patients with Acute Coronary Syndrome” Ind Heart J, 2006; 58:397.
  41. Joseph Chris, K Jaishanker, Pramod K Jaiswal, Pradeep G Nayar, Joy M Thomas, N Alagu Meenakshi, KM Cherian. “ Evaluation of Risk Factor Profile in Acute Coronary Syndrome in the Young” Ind Heart J, 2006; 58:411
  42. M Chokkalingam, K Jai Shanker, Joy M Thomas, Pramod K Jaiswal, BR Jagannath, KM Cherian. Case of Aortoarteritis mimicking as Aortic Dissection. Ind Heart J 2006; 58:497
  43. CK Das, Joy M Thomas, Pradeep G Nayar, Long term followup of Heart Failure patients treated with Biventricular Pacing. Ind Heart J 2007;58:408
  44. D Sasirekha,M Chokkalingam, Bhima Shanker, Joy M Thomas, KM Cherian. A Single Center Long Term Follow-up Study of Radiofrequency Ablation for Atrial Tachycardia  and Atrial Fibrillation. Ind Heart J 2007;58:407
  45. Thomas JM, Francis J, Cherian K. Pediatric Electrophysiology in India: a sub-speciality come of Age. Indian Pacing Electrophysiology Journal. 2008 May 1;8( Suppl 1): S1-S7
  46. CK Das, C Arumugam, Joy M Thomas, S Ramasamy, KM Cherian. Technetium 99m Single Photon Emission Computed Tomography Evaluation of Ischemic Heart Failure Patients Treated with Enhanced External Counterpulsation. Indi Heart J 2008;60:395.
  47. CK Das, Joy M Thomas, R Subramanyan, KM Cherian, Isolated Decrease in HDL-C in Acute Coronary Syndrome- An Independent Marker of Multivessel Coronary Artery Disease? A Report on Individual Risk Factor Analysis. Ind Heart J 2008;60:405
  48. CK Das, Joy M Thomas, Ravi Agarwal, KM Cherian, Long Term Follow-up of Permanent Pacemaker Implantations in Children. Ind Heart J 2008;60:452
  49. CK Das, Joy M Thomas, KM Cherian. Vector Cardiography as atool to localize Accessory Pathway for Radiofrequency Ablation. Ind Heart J 2008;60:454
  50. M Chokkalingam, D Sasirekha, GN Prasad, Joy M Thomas, KM Cherian. Usefulness of Head up Tilt Table Test in Assessing Various Causes of Syncope and Deciding about the Treatment Strategy. Ind Heart J 2008;60:454.
  51. CK Das, AM Karthik, S Balaji, Joy M Thomas, R Subramanyan, KM Cherian. Long Term Follow-up of HOCM cases. Indian Heart J. 2009;61:501
  52. CK Das, S Balaji, AM Karthik, Joy M Thomas, KM Cherian. Long Term Follow-up of Cases with Implanted Cardioverter-Defibrillator. Indian Heart J. 2009;61:531
  53. CK Das, S Balaji, K Anand, BS Rukmani, Joy M Thomas, KM Cherian. Vectorcardiography as a Tool to Localize Accessory Pathway for RF Ablation in WPW syndrome. Indian Heart J. 2009;61:533
  54. CK Das, AM Karthik, K Anand, S Balaji, Joy M Thomas, KM Cherian. Long Term Follow-up of Heart Failure paitients treated with Biventricular Pacing. Indian Heart J.2009;61:539
  55. CK Das, BS Rukmani, GN Prasad, Joy M Thomas, KM Cherian. Cardiac Hydatidosis: 2 Interesting Case Reports. Indian Heart J.2009;61:563
  56. PR Bhimashankar, Joy Thomas, C Abarasan, Vineet Jha, Spoorthy Babu, Richa Srivatsava, KM Cherian, Kavitha Sankaranarayanan. LQTSyndrome- Scope for Molecular Study Based Personalizrd Medicine. The Heart Surgery Forum. 2010;13 Suppl 2,S123.
  57. Susan George, Joy M Thomas. Giant Coronary Artery Aneurysm following Kawasaki Disease: follow-up by various cardiac imaging modalities. Heart Asia 2012;4:155
» How to Contact
Dr. Joy Thomas Heart Care
8/1, Bharathi Salai,
Mugappair West,
Chennai – 600 037, TN, India.
+91 9444406192
joycardio@gmail.com
Appointment: +91 9962714591
Dr. Joy Thomas Evening Clinic
Consultion by Appointment only
between 07.30PM to 09.30PM
Appointment: +91 9962714591


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