Synonyms : Kearn-Sayre Mitochondrial Cytopathy, Kearns' Syndrome, Kearns-Sayre-Shy-Daroff Syndrome, Cytopathy, Kearn-Sayre Mitochondrial, Kearn Sayre Mitochondrial Cytopathy, Kearn Syndrome, Kearns Sayer Syndrome, Kearns Sayre Shy Daroff Syndrome, Syndrome, Kearns