Why only some people with CVID are affected by GLILD remains unknown. However, there have been reports that elevated levels of IgM antibodies, altered T-cell function and/or proportionality of CD4:CD8 T cells may be associated with increased risk of GLILD, and GLILD has also been associated with specific genetic mutations in CVID, including CTLA-4 deficiency.
Granulomatous–lymphocytic interstitial lung disease
Usual interstitial pneumonia
Combined pulmonary fibrosis and emphysema
Pulmonary hyalinizing granuloma
Acute eosinophilic pneumonia
Cryptogenic organizing pneumonia
Pulmonary alveolar microlithiasis
Desquamative interstitial pneumonia