[Shrinking lung syndrome associated with systemic lupus erythematosus].

Introduction: Shrinking lung syndrome (SLS) is a rare and less-known manifestation of systemic lupus erythematosus (SLE). The aim of this study is to describe the demographic, clinical, functional, imaging characteristics, and treatment received in a cohort of patients diagnosed with SLS.

Methods: Clinical records were reviewed retrospectively in a cohort of patient with SLE and SLS followedup prospectively between 2007 to 2023 in the Rheumatology and Neumonology Units.