I'm not sure I have the correct area but thought some might be interested in several videos about discussions on Lewy body. My Computer was at the repair shop for a while so you may already know about this.
I watched 5, 10 min videos explaining the difference between LBD, PD and AD. I have commented, to our children and family, on several things that have changed with Frank over the months. In this video, Dr Jonathan Stewart mentioned this was part of Lewy Body Disease, doesn't change anything, but validated what I've seen. There are two other videos concerning LBD also. If you haven't seen them I hope you find them interesting. (www.youtube.com/lbdatv
Take Care, Gerry