Welcome @gnat07, Thanks for sharing your experience. Since new members are not allowed to share links for a short period of time to protect our community from spammers, I thought I would share the link you mentioned for you.
-- Efficacy of rituximab in anti-myelin-associated glycoprotein demyelinating polyneuropathy: Clinical, hematological and neurophysiological correlations during 2 years of follow-up
https://pubmed.ncbi.nlm.nih.gov/36083713/
I'm tagging @mcden who started a related discussion:
-- Craniofacial Hyperhidrosis - Any Information about treatment?
https://connect.mayoclinic.org/discussion/craniofacial-hyperhidrosis-any-information-about-treatment/