March 4th- Dr. Brian Gross on the Evolution of Heart Attack Care
This week, the Medford Rogue Rotary Club welcomed the recently retired Dr. Brian W. Gross, MD, FACC, FAHA — Interventional Cardiologist and Medical Director of the regional heart attack program (ASSET) based in Southern Oregon, with 45+ years of experience in cardiovascular care. Dr. Gross delivered a compelling presentation on the history and evolution of heart attack treatment, with a special focus on the groundbreaking STEMI care system developed right here in our region.
He began with a clear and engaging overview of cardiovascular anatomy and the science behind heart attacks, explaining how blockages in coronary arteries interrupt blood flow to the heart muscle. From there, he walked us through more than a century of medical progress.
In the early 1900s, physicians first identified electrocardiographic signs of coronary artery blockage. For decades afterward, treatment options were extremely limited. As late as the 1950s, heart attack patients were often prescribed weeks of strict bed rest with little intervention. Mortality rates were dramatically higher than what we see today.
By the 1970s and 1980s, advancements in cardiac catheterization and coronary intervention began transforming outcomes. Mortality rates for STEMI, a severe form of heart attack caused by complete coronary blockage, steadily declined as systems of care improved and treatment times shortened.
A pivotal moment for Southern Oregon came in 2003 when local physicians proposed what was considered at the time a bold and unconventional approach. Instead of transporting patients to the nearest emergency room, paramedics would diagnose STEMI in the field using ECG technology and bypass the closest ER to transport patients directly to a pre-alerted cardiac catheterization lab at Rogue Valley Medical Center.
This coordinated regional system between paramedics, referring hospitals, and cardiac specialists significantly reduced time to treatment. The data Dr. Gross shared demonstrated remarkably low in hospital mortality rates for patients who were rapidly transported directly to the cath lab.
Dr. Gross also highlighted the strength of today’s Asante Rogue Regional Medical Center’s cardiovascular program. Asante has earned national recognition through quality awards from leading organizations, including the American Heart Association and the American College of Cardiology, for excellence in heart attack care, rapid response systems, and patient outcomes. Data he shared on in-hospital mortality for the STEMI program in our region was startling: 233 patients received treatment with ZERO mortality, compared to like hospitals that see an average of 11% mortality.
Today, the Southern Oregon STEMI network stands as a model of regional collaboration, ensuring that patients experiencing severe heart attacks receive rapid diagnosis and lifesaving intervention without delay.
Dr. Gross closed with a powerful reminder of how far cardiac care has advanced in just a few generations. What was once treated with prolonged bed rest is now addressed with precision diagnostics, catheter-based intervention, and coordinated emergency response systems that save countless lives. If you believe you’re having a heart attack, call 911 for the best possible outcomes.
It was an inspiring look at innovation, teamwork, and the extraordinary impact of medical progress in our own community.
If you missed it you can find recordings of our meetings posted (may take a few days) on our YouTube page https://www.youtube.com/@MedfordRogueRotary-j6y