[Acute interstitial pneumonia in a patient treated with methotrexate: Late-onset with neutrophilia and eosinophilia in bronchoalveolar lavage fluid].

CONCLUSION: Methotrexate-induced pneumonitis is a diagnosis of exclusion. A late onset combined with the predominance of neutrophils and eosinophils in BAL is rare in the literature, demonstrating the wide heterogeneity of methotrexate-related interstitial lung disease. PMID: 33069501 [PubMed - as supplied by publisher]
Source: Revue des Maladies Respiratoires - Category: Respiratory Medicine Tags: Rev Mal Respir Source Type: research