@annwsk Welcome to Mayo Clinic Connect! I’m glad you found this site. This discussion is old so I’m not sure if @laurac is still active on MCC but we can wait and see.
https://www.mdpi.com/2075-4418/13/18/2891#:~:text=A%20retrospective%20review%20of%2030,achieved%20in%20only%20three%20out
I found this scientific article about AIHA and splenectomy . It has lots of big words so you might want to scroll down to ‘conclusion.’
It’s nice to have you here so be sure to check out the other discussions!