Dr. Shamini Parameswaran

Healthcare is more than diagnosis and treatment. It is built on trust between patients and providers. Integrity forms the backbone of that trust. When healthcare professionals act with honesty and uphold strong ethical standards, patients feel safe sharing their concerns and following medical advice . Integrity shows itself in many ways. It appears that when a physician provides accurate information, even when the truth is difficult to hear. It is present when a nurse follows protocols carefully to ensure patient safety. It also guides decision-making, especially when complex ethical dilemmas arise. Patients rely on providers to act in their best interest, and integrity ensures that this responsibility is never compromised. Trust does not develop instantly. It grows through consistent actions over time. When patients see that their healthcare providers are reliable and transparent, they become more engaged in their care. This engagement leads to better outcomes and stronger relationshi...

Transcatheter aortic valve replacement, commonly known as TAVR, has rapidly expanded from a therapy reserved for high-risk patients to one that now competes directly with surgical aortic valve replacement in low-risk populations. As clinical trials mature and long-term data become available, physicians and patients are increasingly focused on understanding how these two approaches compare over time. Consequently, recent studies have provided valuable insights into survival, stroke risk, valve durability, and quality of life. Moreover, the shift toward treating younger and lower-risk patients has raised important questions about long-term outcomes. While early results favored TAVR for its minimally invasive nature, ongoing follow-up has helped clarify whether those benefits persist over the years. Therefore, examining the most recent data is essential to guide decision-making and ensure that treatment strategies align with both immediate and long-term patient needs. Expanding TAVR Into...

What Is Cardiovascular Engineering and Medicine Cardiovascular Engineering and Medicine is a field that joins engineering with heart care. It focuses on tools, devices, and systems that help treat heart and blood vessel problems. Engineers and doctors work together to improve patient care. They study how the heart works and design new ways to fix it when it fails. This field is growing fast. It brings new hope to people with heart disease. It also helps doctors find problems early and treat them better . Cardiovascular Engineering and Medicine is changing how we see heart health. Why Heart Health Needs Innovation Heart disease is one of the leading causes of death worldwide. Many people suffer from blocked arteries, weak heart muscles, or irregular heartbeats. Traditional treatments help, but they are not always enough. This is where Cardiovascular Engineering and Medicine plays a key role. It creates better tools for diagnosis and treatment. New devices can save lives and impro...