- AdventHealth

AdventHealth Porter’s cath lab team recently reached the impressive milestone of implanting their 500th WATCHMAN device. They are one of the first hospitals in the Denver metro area to tout this accomplishment. Dr. Sri Sundaram, Electrophysiologist with AdventHealth Porter and South Denver Cardiology Associates performed the surgery.
“The WATCHMAN device blocks the part of the heart called the left atrial appendage,” said Dr. Sri Sundaram. “This is where the vast majority of blood clots in atrial fibrillation form. The treatment options are to take blood thinners the rest of their lives or to have the WATCHMAN device implanted. Most patients do just fine with the blood thinners but about a third to half of patients cannot tolerate these medications. They have bleeding from other organs that can cause severe problems. The WATCHMAN device is equivalent to protecting patients from stroke as blood thinners but does not have the side effects of bleeding like the blood thinning medications.”
An estimated 7 million Americans are affected by atrial fibrillation (AFib) – an irregular heartbeat that can feel like a quivering heart. AFib is the most common type of treated heart arrhythmia. It can lead to blood clots, stroke, heart failure, and other heart-related complications. The risk for AFib increases with age, high blood pressure, obesity, and other factors.
Symptoms of AFib can include:
- Feelings of fast, fluttering, or a pounding heartbeat
- Chest pain
- Dizziness
- Fatigue
- Lightheadedness
- Shortness of breath
- Weakness
Though many who have AFib do not experience any noticeable symptoms. AFib can be occasional, persistent, or permanent and the symptoms can vary depending on the type and duration of the condition.
“Our team has been working closely with our physicians, the WATCHMAN team at South Denver Cardiology Associates, and the Boston Scientific WATCHMAN team for years,” said Alan Pollack, Manager IR, Cath/EP Lab. “We have developed a well-versed, efficient, compassionate, and highly trained group that can help treat AFib in multiple ways, from new ablation technologies, such as implanting WATCHMAN devices to help AFib patients come off their long-term blood thinners which can be life changing.”
At AdventHealth Porter, we work together every day to strengthen hearts with comprehensive and compassionate cardiovascular care. From diagnostic testing to advanced treatment options, our board-certified specialists are dedicated to whole-person healing.
“Approximately 10 years ago, the doctors at South Denver Cardiology implanted the second left atrial appendage occlusion device in the U.S., which was also the first in Colorado,” said Dr. Sri Sundaram. “With the 500th device, South Denver Cardiology and AdventHealth continue to lead the way in innovation and caring for the patients in our community.”
To learn more about the cardiac care offered at AdventHealth Porter, please visit: Heart and Vascular Care | AdventHealth Porter
Recent News
Jeff Blumenfeld, a long-time resident of Boulder, Colorado, has always been driven by a spirit of adventure and exploration.
AdventHealth East Orlando saved Nandaram Ragbir, 70, from a massive internal bleed with 46 units of donated blood. The teamwork and rapid response of the medical team were crucial.
AdventHealth is offering affordable and advanced screening for breast cancer with 30-minute, 3D-screening mammograms for $30 for patients without insurance who qualify.
AdventHealth is thrilled to have Laura M. Sullivan, MSN, APRN, NNP-BC, as part of our care team at The Baby Place at AdventHealth Hendersonville.
AdventHealth’s annual sports physicals event for Flagler Schools will be May 21 and 22 from 5 to 9 p.m. at Flagler Palm Coast High School, 5500 East Highway 100, Palm Coast.
April is recognized as IBS Awareness Month, dedicated to educating the public about irritable bowel syndrome (IBS), its symptoms, and the importance of seeking appropriate treatment.
Expected to open by 2026, the AdventHealth Training Center at Jackie Robinson Ballpark will enhance player wellness and support downtown revitalization.
– AdventHealth Manchester is proud to announce the success of our recent Coffee & Conversation event held on National Health Care Decision Day. The event took place at the AdventHealth Primary Care...
AdventHealth and Orange County collaborate to enhance mortality and neurological outcomes at AdventHealth Orlando.
Nicol McGough understands all too well how physical inactivity brought on by illness or injury can severely damage a person’s well-being.
AdventHealth Primary Care Clinic is thrilled to announce the addition of Jessica Napier, PA-C, to our Women's Care Team. Jessica will be joining Dr. Shawn Gorden in providing comprehensive women's...
AdventHealth Heart of Florida and AdventHealth Lake Wales earn prestigious national recognition for promoting organ, eye and tissue donation