Fatal pulmonary lymphomatoid granulomatosis in a patient taking methotrexate for rheumatoid arthritis

MeSH terms

• Antirheumatic Agents / adverse effects*
• Antirheumatic Agents / therapeutic use
• Arthritis, Rheumatoid / complications
• Arthritis, Rheumatoid / drug therapy*
• Diagnosis, Differential
• Epstein-Barr Virus Infections / complications
• Fatal Outcome
• Female
• Humans
• Iatrogenic Disease
• Immunophenotyping
• Immunosuppressive Agents / adverse effects*
• Immunosuppressive Agents / therapeutic use
• Lung Neoplasms / chemically induced*
• Lung Neoplasms / diagnosis
• Lung Neoplasms / diagnostic imaging
• Lung Neoplasms / pathology
• Lymphohistiocytosis, Hemophagocytic
• Lymphomatoid Granulomatosis / chemically induced*
• Lymphomatoid Granulomatosis / diagnosis
• Lymphomatoid Granulomatosis / diagnostic imaging
• Lymphomatoid Granulomatosis / pathology
• Lymphoproliferative Disorders / diagnosis
• Mesenteric Ischemia / complications
• Methotrexate / adverse effects*
• Methotrexate / therapeutic use
• Middle Aged
• Pneumonia, Bacterial / diagnosis
• Radiography
• Respiratory Insufficiency / etiology