Watchman Left Atrial Appendage Closure (LAAC) Device placement in New Jersey | Hackensack Meridian Health

Watchman Procedure in New Jersey

What is the Watchman™ Procedure?

WATCHMAN™ Left Atrial Appendage Closure (LAAC) Device placement is a first-of-its-kind, proven alternative to long-term Warfarin (blood thinner) therapy to reduce the risk of stroke in patients with non-valvular atrial fibrillation (AFib).  The WATCHMAN™ can help free patients from a lifetime of blood thinner medication.

A Proven Alternative to Blood Thinners

Long-term follow-up studies of patients who underwent this ground-breaking procedure showed the WATCHMAN™ device implantation offered a similar stroke risk reduction and superior reductions of hemorrhagic stroke, disabling stroke and cardiovascular death compared to the blood-thinning medicine warfarin. Nearly all patients in the study were completely off Warfarin within a year.

Who is a Candidate for the Watchman™ Procedure? 

Watchman™ is suitable only for people with an AFib diagnosis that isn’t caused by a heart valve problem. 

What To Expect During the Watchman™ Procedure

The WATCHMAN™ is a tiny umbrella-shaped device that an interventional cardiologist or cardiac electrophysiologist permanently implants in the atrium of the heart. Using a catheter (similar to an IV) that enters the groin, the cardiologist threads it up into the heart and sets the Watchman in place so it permanently seals the opening of the atrium. The heart eventually covers it permanently with new tissue so there is no longer any place for a clot to form.

Patients receive general anesthesia during the hour-long procedure. Most patients stay in the hospital overnight for observation and return home the next day. Although full recovery time varies, patients generally return to normal life activities within a week.

Watchman™ Device Implant Locations

Hackensack Meridian Health offers patients this advanced option to prevent stroke at both of our academic medical centers, which are at the heart of a network of community hospitals that offer cardiovascular diagnosis, cardiac rehabilitation and follow-up services that bring expert care conveniently close to home.

Why Choose HMH for the Watchman Device

The Heart and Vascular Hospital at Hackensack University Medical Center and Jersey Shore University Medical Center perform the second highest volume for installation of the WATCHMAN™ in New Jersey, with 122 procedures in 2020.

Hackensack Meridian Health has several hospitals rated as High Performing in the U.S. for heart and vascular care, including Abdominal Aortic Aneurysm Repair, Aortic Valve Surgery, Heart Bypass Surgery, Heart Failure and Heart Attack.

From prevention and diagnosis, through surgery and rehabilitation, we provide comprehensive heart care in a compassionate, friendly environment close to home.

Frequently Asked Questions

While offering a similar reduction in overall stroke risk, studies show the WATCHMAN™ device provides superior protection against the most severe types of strokes (hemorrhagic and disabling) and cardiovascular death. It is a one-time procedure that can free patients from the need for long-term blood thinner medication, with nearly all study patients stopping Warfarin within a year.
The WATCHMAN™ device is specifically for patients who have been diagnosed with non-valvular atrial fibrillation (AFib), meaning their AFib is not caused by a heart valve problem.
The WATCHMAN™ is implanted during a one-hour procedure under general anesthesia. A cardiologist guides the device through a catheter from the groin to the heart. Most patients stay in the hospital overnight for observation and can return to their normal activities within a week.
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