Dr. Udaynarayan Sarkar

A 72-year-old retired schoolteacher from a rural village, with a history of hypertension, was diagnosed with severe aortic stenosis after experiencing syncopal episodes. Despite financial constraints, Dr. Sarkar arranged charitable funding for a transcatheter aortic valve replacement

An 11-year-old boy, active in sports, was found to have a congenital ventricular septal defect during a school health check-up. Dr. Sarkar performed a percutaneous device closure, avoiding open surgery. The child was discharged in 48 hours and cleared for athletic activities after one month.

A 45-year-old construction worker with no prior medical history collapsed at work due to a massive pulmonary embolism. Dr. Sarkar led an emergency surgical embolectomy team. After a prolonged ICU stay and rehabilitation, the patient made a near-complete recovery and transitioned to a supervisory role.

A 67-year-old wealthy business executive with complex coronary artery disease refused standard CABG due to fear of prolonged recovery. Dr. Sarkar performed robotic-assisted multivessel coronary bypass, allowing discharge in five days. The patient resumed international travel within three weeks.

A 28-year-old female software engineer, previously healthy, presented with sudden-onset chest pain and shortness of breath. Diagnostic imaging revealed a spontaneous pneumothorax requiring urgent thoracoscopic bullectomy. Dr. Sarkar performed minimally invasive surgery, and the patient returned to work within two weeks with no complications.