ArticleRespirology case reports2023
Primary pulmonary diffuse large B-cell lymphoma presenting multiple nodules mimicking metastasis: A case report.
Article in Respirology case reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Survival outcomes and prognostic nomogram for primary pulmonary MALT lymphoma and diffuse large B-cell lymphoma: A SEER database study.Biomolecules & biomedicine · 2026Article
- Progressive Pulmonary Lesions and Cervical Lymphadenopathy Revealing Large B-cell Lymphoma: A Rare Case Report.Cureus · 2026Article
- A Review of the Impact of Sjögren's Syndrome and/or the Presence of Anti-Ro/SS-A Antibodies on Therapeutic Strategies for Rheumatoid Arthritis.Journal of clinical medicine · 2025Review
- Primary pulmonary diffuse large B-cell lymphoma presenting multiple nodules mimicking metastasis: A case report.Respirology case reports · 2023Article
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Authors and funding
12 authors.
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Abstract
Primary pulmonary diffuse large B-cell lymphoma is a rare entity. We describe a case of pulmonary lymphoma with multiple nodules mimicking metastases in a treated patient with rheumatoid arthritis. A 73-year-old man was diagnosed with rheumatoid arthritis at the age of 30. He was treated with leflunomide. He was followed up for a nontuberculous mycobacterial infection. He underwent percutaneous coronary intervention for acute myocardial infarction at the age of 70. In April 2022, routine follow-up revealed new-onset multiple nodules on chest computed tomography (CT). A position emission tomography/CT scan with 18F-fluorodeoxyglucose showed a low-high maximum standardized uptake value by multiple nodules. Pathologic examination of a video-assisted thoracic surgical biopsy revealed pulmonary diffuse large B-cell lymphoma. Systemic chemotherapy with rituximab, cyclophosphamide, vincristine, and prednisolone reduced and eliminated multiple nodules. Pulmonary lymphoma should be considered as a differential diagnosis in the case of multiple nodules on a chest CT.
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