Hypereosinophilia Associated With Antisynthetase Syndrome With Anti‐Ro52/ <scp>PL12</scp> Co‐Positivity: An Unusual Presentation

Hypereosinophilia is uncommon in ASS and this presentation makes diagnosis more challenging. Anti-PL12's role in the severity of ILD is controversial but its association with anti-Ro52 seems to give a more serious disease phenotype. African ethnicity could be a negative prognostic factor, associated with lung disease severity.