Hi, Wirky!

Welcome to NeuroTalk!
I did a quick search of our forums and did not get any hits on this pseudobulbar palsy, but, after a cursory look via google, I noticed that it can also be related to stroke.
You might mention pseudobulbar palsy in our stroke or ALS forums:
Stroke:
http://neurotalk.psychcentral.com/forum23.html
ALS:
http://neurotalk.psychcentral.com/forum6.html
Also, we have a forum for rare disorders here:
http://neurotalk.psychcentral.com/forum2.html
Feel free to join in or pose questions anywhere.