UNASSIGNED: @entity298 ( @entity298 ) is a chronic inflammatory autoimmune disease. @entity401 ( @entity401 ) can be an extraglandular complication. OBJECTIVE: To evaluate the clinical characteristics of @entity1 diagnosed with @entity298 with @entity401 . METHODS: Multicentre cohort study with 25 @entity1 diagnosed with @entity298 and @entity401 . Data of @entity298 , prognostic factors, @entity358 variables, complementary tests that suggest a worse diagnosis and treatment given were collected. EULAR index was measured for Sj  gren's syndrome. RESULTS: We identified 25 @entity1 . In 15/25 the diagnosis of @entity401 was done before the diagnosis of @entity298 . The histopathological patterns found were: 12 NSIP, 5 UIP, 4 OP, 2 @entity22705 . PFRs showed restrictive pattern. The majority of the @entity1 received glucocorticoid therapy, antimalarial or immunosuppressive treatment. CONCLUSIONS: @entity1 affected with @entity298 must be screened to catch a precocious diagnosis of @entity401 . The majority of the @entity1 were diagnosed of @entity401 before being diagnosed of @entity298 . Multicenter cohorts are increasingly demanded and a multidisciplinary management is needed.

Sj  gren's syndrome-associated XXXX : A multicenter study.

@entity1 :: ('9606', 'Species') :: ['Patients', 'patients'] @entity22705 :: ('MESH:C567410', 'Disease') :: ['LIP'] @entity358 :: ('MESH:D008171', 'Disease') :: ['pulmonary involvement'] @entity401 :: ('MESH:D017563', 'Disease') :: ['ILD', 'Interstitial lung disease'] @entity298 :: ('MESH:D010538', 'Disease') :: ['PSS', 'Primary Sj  gren syndrome']
@entity401 :: (MESH:D017563,Disease) :: ['interstitial lung disease']
