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Dr. S. Thanikchalam

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Cardiology

Cardiac Surgeon,

Director

DM, MD, MBBS,

Chennai, India

Works at Sri Ramachandra Medical Centre, Chennai

46 years of experience

About Dr. S. Thanikchalam

  • Dr. S. Thanikchalam is a Cardiologist having more than 46 years of expertise.
  • Services provided by him includes Clinical Cardiology, Preventive Cardiology, Non-Invasive Cardiology, Epidemiological Studies, Clinical Trials & Basic Research on Herbal Medicine, and many more.
  • He earned his MBBS in India from Madras Medical College in 1962, his MD from Madras Medical College in 1967, and his DM from Christian Medical College in 1971.
  • He has participated in several worldwide multicentric pharmacological trials, including the Tufts University School of Remedy's PURSE-HIS Epidemiological Research and a study on Nuna Kadugu, a Siddha medicine used to treat various skin ailments. 
  • He is the recipient of the Medical Council of India's Dr. B. C. Roy Award, the country's highest medical honour. 
  • Dr. S. Thanikchalam has a huge number of publications in different journals.
  • In 2009, the Indian government honoured him with the Padma Shri, the country's fourth highest civilian honour, for his achievements to medicine.
  • Dr. S. Thanikchalam is fluent in English, and Tamil.

Location Location

Chennai, India

Special Interest

Clinical Cardiology Preventive Cardiology Non-Invasive Cardiology Epidemiological Studies Clinical Trials & Basic Research on Herbal Medicine

List Of Treatments

  • Arrhythmia Treatment with Ablation and Pacemakers
  • Coronary Artery Surgery
  • Congestive Heart Failure (CHF) Treatment
  • Cardiac OPD Procedures
  • ECG-Treadmill Test TMT
  • 24 Hour Holter Monitoring
  • Ambulatory BP Monitoring (ABPM)
  • Echocardiography with Color Doppler
  • Stress Echocardiographyn
  • Myocardial Perfusion Imaging (MPI) Test
  • Thallium Test - Nuclear Stress Test
  • 64 Slice CT Angiography
  • PET Scan
  • Off Pump beating CABG LV restoration
  • surgery
  • Valve Repair Replacement
  • Atrial Fibrillation Surgery
  • Ross Procedure
  • Cardiac Tumour Treatment
  • Aortic Dissection Repair Surgery
  • Minimal access surgeries for valves
  • ASD (Atrial Septal Defect) Closure
  • Neonatal and Infant cardiac surgeries
  • Complex congenital heart surgeriesg
  • TAPVC - Total Anomalous Pulmonary Venous Connection Repair Arterial Switch
  • Single Ventricle Defects Surgery
  • ECMO Support
  • heart disease
  • Device Closure- ASD VSD
  • Balloon Septostomy
  • Balloon Valvuloplasty - Aortic
  • Pulmonary and Mitral
  • Fetal Echocardiogram
  • Coronary Angiogram
  • Peripheral Angiogram
  • PTCA-Percutaneous Transluminal
  • Coronary Angioplasty
  • Aortic Stent Grafting
  • EPS-Electrophysiological
  • Radiofrequency Ablation
  • PPI-Permanent Pacemaker Implant - Single Chamber
  • Biventricular Pacing
  • AICD
  • PTMC - Percutaneous Transvenous Mitral Commissurotomy
  • Heart Bypass Surgery (CABG)
  • Angiography
  • Aortic Valve Replacement
  • Mitral Valve Replacement
  • VSD Closure (Adult) Surgery
  • Heart Double Valve Replacement
  • PPI-Permanent Pacemaker Implant - Double Chamber
  • CRT- D Implant (Cardiac Resynchronization Therapy)
  • PDA Device Closure
  • Single Bypass and Valve Replacement
  • Valve Replacement
  • Congenital Heart Disorder CHD
  • Heart Bypass - Minimally Invasive CABG
  • Heart Implants
  • Heart Surgery
  • Rotational Atherectomy
  • Redo CABG
  • Angioplasty - 1 Stent
  • Angioplasty - 2 Stent
  • Aortic Valve replacement - Mechanical Valve
  • Aortic Valve replacement - Tissue Valve
  • Mitral Valve replacement - Mechanical Valve
  • Mitral Valve replacement - Tissue Valve
  • Aortic Valve Repair
  • Mitral Valve Repair
  • VP Shunting - Programmable Device
  • AV Canal repair
  • Bentall procedure
  • PDA Ligation
  • CRT - D (MRI Compatible)
  • CRT - D (MRI Non-Compatible)
  • CRT - P
  • Transarterial Radioembolization - TARE
  • ICD Implantation
  • Cardiac catheterization
  • Balloon mitral valvotomy
  • Truncus Arterious Repair
  • Cardiac ablation
  • TAVI
  • LVAD

Work Experience of Dr. S. Thanikchalam

Dr. S. Thanikchalam's

  • DM, 1971, Christian Medical College, India
  • MD, 1967, Madras Medical College
  • MBBS, 1962, Madras Medical College

1997 - Sadhana Award 1998 - Outstanding Teacher of the Decade Awards –K G Hospital, Coimbatore 2000 - Awards for Excellence for the year 1999-2000, Lions Club of Madras Cathedral 2001 - Conferment of the Honorary Degree of Doctor of science (HONORIS CAUSA) by the Esteemed premier University of Tamil Nadu – The Tamil Nadu DR MGR Medical University 2003 - For the Sake of Honour Award – Rotary Club of Madras Shakti 2003 - For the Sake of Honour Award – Rotary Club of Salem 2003 - Dr. B. C. Roy National Award for best teacher by the Honorable President of India 2009 - “Padma Shri Award”, presented by the Honorable President of India 2011 - “Life time Achievement Award”, presented by The Tamil Nadu Dr. MGR Medical University, on the eve of Teachers Day 2011 - “Life time Achievement Award”, presented by The Tamil Nadu Dr. MGR Medical University for the contributions in the field of Cardiology and service to the society Memberships: Indian Academy of Echocardiography. Madras Chapter of Cardiological Society of India Madras Central Branch - IMA. Tamil Nadu& Pondicherry Chapter of Cardiological Society of India

  • Results of Total Correction of Tetralogy of Fallot in Twenty-One Cases, JAPI, Vol18, Page nos 585 – 589, 1970 S.C.  Munsi, S. John, T. M. Joseph, D. W. Thomas, B. S. Bhati, I. P. Sukumar, S.  Krishnaswami, J. D. McArthur, S. Thanikachalam & G Cherian
  • Selective Left Atrial Cine Angiography in the recognition of Atrial Thrombus, JAPI, vol. 19, page nos 491 – 494, 1971 G. Cherian, S. C. Munsi, S. Krishnaswami, J. B. McArthur, S. Thanikachalam, P. Sukumar, CJohnson, & S. John
  • Congenital absence of the left pericardium, JAPI, Vol 19. page nos 495 – 497, 1971 S. Thanikachalam, J. D. McArthur, & George Cherian
  • Selective Cine Coronary Arteriography, JAPI, vol19, page nos 759-764, 1971 George Cherian, Susil Cmunsi, J.D. McArthur, I. P. Sukumar, S. Krishnaswami & S. Thanikachalam
  • Right Atrial Thrombus following the closure of Atrial Septal Defect, IHJ, Vol. 26, No 1, page nos. 44-46, 1971 S. Thanikachalam, C. P. Nandakumar, G. Cherian, S. John & S Krishnaswami Lymphatic Drainage of the Heart Muscle and pericardial sac in the Dog, IHJ, Vol. 30, No 5, page nos 287- 292, 1976 S Thanikachalam, P. C. Rajaram, A. Namachivayam, Delangovan, T. R. Viswaanathan & C. Lakshmikanthan.
  • Sub-clinical Diabetic Cardiomyopathy – Assessment by systolic time Intervals, JAPI, Vol. 29, page nos 267 – 272, Pril 1981, S. Thanikachalam, C. Lakshmikanthan, Mohan Viswanathan, R. Alagesan, D Elangovan, A Ramachandran & M Viswanathan
  • M-Mode and Two-Dimensional Echocardiographic features of atrial myxoma, IHJ Vol. 34, No 6, page nos 396-399, 1982 C Lakshmikanthan, R Alagesan, B S Ayyappan, A Tajmul Hussain, S Thanikachalam A Sankaran & D Vaidyanathan
  • Right Ventricular Volume estimation by single plane method – Invitro Cas Study, IHJ, Vol35no 4, page nos218-223,1983S Thanikachalam, G Ravindran, G Jayaraman, T R Vishwanathan, D Elangovan, S Ranjan, C Lakshmikandan & P C Rajaram
  • Color Doppler in Obstructive Valvular Disease, Journal of Echocardiography, Vol10,112 -114, 1988, A review article. Natesan G Pandian, S Thanikachalam, D Elangovan
  • Color Doppler in Regurgitant Lesions, Journal of Echocardiography – 1989, A review article. Natesan G Pandian, S. Thanikachalam, D Elangovan
  • The experience of Mitral balloon valvotomy – Fourth Annual Conference of The Indian College of Cardiology-13th –15th June 1997, Hyderabad.
  • Coronary Angiographic Profile in Diabetics Versus Nondiabetics. Research Society for the Study of Diabetes in India, Madras.12th – 14th December 1997
  • A Case of ball valve thrombus, Echocardiography, A Jrnl of CV Ultrasound & Allied Tech , Vol 16, no 2 page Nos 143-145, 1999 S Thanikachalam, G Sengottuvel, Susan George, M Sampath Kumar, R V Shivakumar, K R Balakrishnan, & J S N Murthy case of Ball Valve Thrombus - Echocardiography – A Jrnl.of CV Ultrasound & Allied Tech. 1999: 16:2.
  • Periodontitis as a Risk Factor for Coronary Heart Disease, A case controlled study. Journal of Clinical periodontology – April-2000, S Thanikachalam, India
  • Article published in the International Journal – the Lancet – “Thrombin – specific anticoagulation with Bivalirudin V/s Heparin in patients receiving fibrinolytic Therapy for acute myocardial infarction”: The Hero- 2 Randomized Trial – December 2001 – S Thanikachalam, India
  • Incidence and risk factors of Asymptomatic First Dose Hypertension with Angiotensin Converting Enzyme Inhibitors in Chronic Heart Failure due to Systolic Dysfunction – Indian Heart Journal, Official publication of The Cardiological Society of India: ORIGINAL ARTICLE – Sadagopan Thanikachalam – March –April 2003 Volume 55, no 2.
  • Is it time redefine the Blood Pressure target for the treatment of Hypertension?-Medicographia-Vol 25,  No.3, 2003, pages – 243 – S Thanikachalam  India
  • The Molecular Aspects of Atherosclerosis, Journal of the atherosclerosis of Physicians of India, Volume 12, pages-153-Feb-2002, S Thanikachalam, India
  • Vascular Endothelium Dysfunction Seeing an Elephant, Journal of the Atherosclerosis of Physician of India, January 2005, S Thanikachalam, India
  • The plain radiographic anticipation of the adequacy of left ventricular size in patients with tetralogy of fallot by studying the level of diaphragmatic domes a new sign.A catheter correlated study of Hundred patients, IJRI,15:1, February 2005, S.Thanikachalam, PC Rajaram, Lakshmikanthan, S Vaidyanathan, N Subramanian
  • Trans-Radial Coronary Angioplasty In Indian Patients – Single Operators Experience, 1st Asian Interventional Cardiovascular Therapeutics, Singapore, 4-6 August 2005
  • Vascular Anatomic Challenges Encountered During Transradial Approach For Coronary Diagnosis And Intervention. 1st Asian Interventional Cardiovascular Therapeutics, Singapore, 4-6 August 2005
  • Ideal Hardware For Selective Coronary Cannulation Using Transradial Approach, 1st Asian Interventional Cardiovascular Therapeutics, Singapore, 4-6 August 2005
  • S. Thanikachalam, Sengottuvelu Gunasekaran, Jain TKallarakkal, Percutaneous Transluminal Coronary Angioplasty by Right Transradial Approach in a Patient with Arteria Lusoria Indian Heart J 2006; 58(4):365-367
  • Thanikachalam et al (2012). Polyphenols in madhumega Cho ora Nam, a Siddha medicine, ameliorates carbohydrate metabolism and oxidative stress in type II diabetic rats. Journal of Ethnopharmacology, 2012, Volume: 142, 331–336
  • Thanikachalam et al (2012). Prevalence of vascular stiffness, a marker of future vascular events in age-matched population in normal population versus hypertension population and diabetic population Circ: 2012, 125, 73-74.
  • Thanikachalam et al (2012). Prevalence of risk factors for coronary artery disease in the middle-income group in South Indian population, Circ: 2012, 125, 7374.
  • Thanikachalam et al (2011). A Comprehensive study on a polyherbal Siddha Compound on Plasma Glucose and Serum Lipids in South Indian Population. Planta Medica, Journal of Medicinal Plant and Natural Product Research, March 2011:77(5):553
  • Thanikachalam et al (2014). Population Study of Urban, Rural and Semiurban Regions for the Detection of Endovascular Disease and Prevalence of Risk Factors and Holistic Intervention Study (PURSE-HIS): Rationale, Study Design and Baseline Characteristics. Accepted in The Global Heart Journal
  • Thanikachalam et al. (2014). Efficacy and Safety Profile of Siddha Compound Madhumega Choornam (MMC) in Type II Diabetic Patients. International Journal for Pharmaceutical Research Scholars, 3(1), 322-329
  • Thanikachalam et al (2014). Venthamarai Chooranam, a Siddha medicine, alleviates hypertension via AT1R and eNOS signaling pathway in renovascular hypertensive rats American. Accepted in Experimental Biology and Medicine
  • Thanikachalam, S. Harivanzan, V. Ramasamy, S. McEniery, C.M. Impact of urban versus rural environment on central blood pressure, aortic stiffness and wave reflections: The PURSE HIS study Artery Research vol. 5 issue 4 December 2011. P. 143-144. DOI: 10.1016/j.artres.2011.10.223. ISSN: 1872-9312.
  • Thanikachalam, M. Bai, S. Harivanzan, V. Shoben, A. Baliga, R.R. Thanikachalam, S. Gender-Specific Plasma Triglyceride/High-Density Lipoprotein Cholesterol Concentration Ratio Levels to identify Insulin Resistance and Associated Cardio-Metabolic Risk Factors in a South Asian Population. Canadian Journal of Cardiology vol. 29 issue 10 October 2013. P. S319-S320 DOI: 10.1016/j.cjca.2013.07.537.ISSN:0828-282X.
  • Principal Components Analysis in a South Asian Population: Cardiovascular Risk Variable Clustering and Obesity AHA Scientific Sessions (Submitted) – 2013
  • PURSE-HIS Study Publications
  • S. Bai, I. Agustsson, V. Harivanzan, L. Krakoff, and S. Thanikachalam. Age-Dependent Impact of Obesity on Aortic Stiffness Circulation. 2013;128:A16679
  • V. Harivanzan, R. Baliga, W.T. Abraham, S. Thanikachalam. Geographical Location and Gender are Predictors of Elevated High-Sensitive C-Reactive Protein (hsCRP) Levels and the Levels  Strongly Correlate with Metabolic Syndrome (MetS) in a South Asian Population. Arteriosclerosis, Thrombosis, and Vascular Biology 2013;33: A200
  • S. Bai, V. Harivanzan, R. Baliga, W.T. Abraham, S. Thanikachalam. Obesity Is An Independent Predictor Of Arterial Stiffness.  Hypertension 2013; 62: A412
  • S. Bai, A. Shoben, V. Harivanzan, R.R. Baliga, S. Thanikachalam, Gender-Specific Plasma Triglyceride/High-Density Lipoprotein Cholesterol Concentration Ratio Levels to Identify Insulin Resistance and Associated Cardio-Metabolic Risk Factors in a South Asian Population. Canadian Journal of Cardiology 2013; 29: 10, S319-S320.
  • A. Must, M. Begum, V. Hivaarnzan, K. Chui, V. Chomitz, O. Bermudez, S. Thanikachalam. The components of metabolic syndrome in relation to weight status in South Indians.  FASEB J April 9, 2013, 27:1055.15
  • K.K.H. Chui, K. Mahalakshmi, V. Harivanzan, A. Must, O. Bermudez, V. Chomitz, S. Thanikachalam. Association between stressful live events and alcohol consumption among South Indians: findings of a population-based cross-sectional survey.  FASEB J April 9, 2013, 27:845.3
  • V. R. Chomitz, S. SPrabhu, S. Thanikachalam, V. Harivanza, K.K.H. Chui, A. Must, O. Bermudez, Physical activity and sedentary behavior in South Indian adults: Urbanicity, gender, and obesity.  FASEB J April 9, 2013, 27:1055.27.

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Frequently Asked Questions About Dr. S. Thanikchalam

Dr. S. Thanikchalam practices at Sri Ramachandra Medical Centre, Chennai

Dr. S. Thanikchalam specialty is Cardiology

Dr. S. Thanikchalam is Cardiology with 46 years of experience.

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