AjayKumar Bhargava

Rajiv Gandhi Cancer Institute and Research Centre

Papers

Total Citations

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About

Dr. AjayKumar Bhargava is a leading anesthesiologist whose research focuses on the perioperative challenges of robotic and minimally invasive surgery, with a particular emphasis on patient safety and infection control. His most impactful work addresses the critical issue of intracranial pressure (ICP) during robotic procedures in the steep Trendelenburg position. In his highly cited 2015 paper (23 citations), Dr. Bhargava pioneered a noninvasive method for monitoring ICP via optic nerve sheath diameter, providing a simple, real-time solution to prevent neurological complications and visual loss in patients undergoing robotic urological and gynecological surgeries. This contribution has become a cornerstone for safer anesthetic management in modern operating theaters. Further demonstrating his breadth, Dr. Bhargava has advanced the field of sterilization technology, authoring a key update on low-temperature methods like OPA and ozone, which are essential for protecting sensitive robotic instruments. He has also documented the first perioperative anesthetic considerations for robotic nipple-sparing mastectomy, highlighting his role in translating novel surgical techniques into safe clinical practice. Through his work, Dr. Bhargava has established himself as a vital voice in the evolution of anesthesia for high-tech, patient-centered surgery.