Mayo musician lives ‘in constant pain’ due to same rare neurological illness Celine Dion was diagnosed with
Brenda Grealis, who has been diagnosed with an extremely rare form of Stiff Person SyndromeA well-known musician from Mayo and mother of four children is “in constant pain” due to a rare form of Stiff Person Syndrome (SPS).Brenda Grealis has been left bed-bound, barely able to speak and suffering with regular spasms due to PERM (Progressive Encephalomyelitis with Rigidity and Myoclonus) SPS.
