Dr. Hema Krishna Sai K

The Department is headed by Dr. Hema Krishna Sai K., MS, MRCS (Edinburgh), MCh (CVTS),
a highly respected cardiac surgeon recognized as one of the best cardiac surgeons in Vijayawada and across Andhra Pradesh.

Dr. Sai has vast expertise in advanced and high-risk cardiac surgeries, including:

• Complex valve replacements
• Coronary artery bypass grafting (CABG)
• Minimally invasive cardiac surgery (MICS)
• Redo procedures
• Rare and combined cardiac operations

Key Achievements   

1.First in Andhra Pradesh to perform Off-Pump, Anaortic, Total Arterial Coronary Revascularisation using LIMA–Radial Artery “T” Graft configuration, eliminating aortic manipulation and reducing neurological risk.

2.First reported case in India of a combined complex valve and atrial reconstruction involving Aortic Root Widening (Bo-Yang Procedure) + Aortic Valve Replacement + Mitral Valve Replacement + Left Atrial Reduction Plasty +  Tricuspid Valve Repair, successfully performed in a single operative setting.

3.Highest volume of Off-Pump, Anaortic CABG procedures in Andhra Pradesh, with consistent outcomes in high-risk coronary artery disease.

4.Successfully performed Double Valve Replacement in an 84-year-old patient, making him the oldest reported patient to undergo the procedure in Andhra Pradesh and Telangana.

5.Among the highest operators of Redo-Cardiac Surgeries in recent times, including redo valve and redo coronary procedures, managing complex adhesions and high-risk profiles.

6.First adult case in Andhra Pradesh of Isolated Partial Anomalous Pulmonary Venous Connection (PAPVC) with Intact Interatrial Septum, successfully repaired despite severe pulmonary hypertension, representing a rare and  high-risk congenital correction in adults.

7.First successful Redo Multi-Valve Cardiac Surgery performed in a patient with advanced liver failure and severe heart failure, a setting traditionally considered prohibitive risk, demonstrating advanced peri-operative planning  and multidisciplinary critical care management.

“Redefining the limits of operability in high-risk cardiac surgery.”

Renowned for his precision, commitment, and excellent outcomes, Dr. Sai is trusted for treating patients with challenging conditions  including those considered inoperable at many centers. His leadership and skill place Capital Hospitals among the most sought-after destinations for advanced cardiac surgery in the region.

✅ The department offers round-the-clock (24/7) cardiac care services, ensuring timely and expert attention for patients at all times.