Wish to answer the gentleman that just got the Watchman. I was diagnosed with AFib in 2014. At that time I was referred to a cardiology group in SLC who had been part of the research group for the Watchman. At that time they had done 126 placements without a problem. I was told I was the perfect patient with a Chad score of 7. I had never heard of the device ( I am a nurse) and since I was new to blood thinners (Xaralto) decided to wait. Well did not do well on the thinners, constant nose bleeds and discoloration of the lower legs as I am a very active person and any little bump on the leg would bruise permanently. So after 6 years of these disturbing circumstances - I said OK. By then the Doctors at Intermountain Health had done 530 without any problems. My course was problem free. One night in the hospital, on Plavix for 3 months then baby aspirin for maybe a year. The Cardiologists at Intermountain said not needed and so much to the unhappiness of my regular Cardiologist I have been blood thinner free for the last 31/2 years. I couldn't be happier. As I said I am very active, skiing, tennis, pickle ball,biking and gardening , It is wonderful not being at great risk if I fall doing one of my regular activities. I did hang up my skiis last year but still am involved in the rest. If you have 1/2 the success I had you will be very, very, pleased. If anyone has further questions contact this site and I will answer. I do recommend a Cardiology group with lots of experience.
Hope this helps
Katherine Coelho