Dr. A. S. Hariharan is a highly skilled Cardiothoracic and Vascular Surgeon currently serving as a Visiting Consultant at Rela Hospital, Chennai. With qualifications in both General Surgery and Cardiothoracic Surgery, he brings a comprehensive surgical perspective to the management of complex cardiac and thoracic conditions. He specializes in open heart procedures, coronary artery bypass grafting (CABG), aortic aneurysm surgery, thoracoscopic surgery, and tracheal surgery. Dr. Hariharan's clinical track record speaks to his exceptional proficiency and consistency — he has personally completed over 3,000 open heart procedures with a remarkable mortality rate of less than 1%. In recent years, he has maintained a robust surgical volume, operating on more than 30 patients per month. His dedication to academic advancement is reflected in multiple presentations on topics ranging from ventricular repair surgery to ECMO and pumpless extracorporeal lung assist in ARDS. For international patients seeking world-class cardiac surgical care, Dr. Hariharan offers a combination of vast surgical experience, proven outcomes, and expertise across a wide spectrum of cardiothoracic procedures.
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