Pulmonary Intravascular Large B-cell Lymphoma in a Patient Administered Methotrexate for Rheumatoid Arthritis
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چکیده
منابع مشابه
Intravascular Large B-cell Lymphoma: A Report of Two Cases
One of the rare variants of extranodal large B-cell lymphoma is intravascular large B-cell lymphoma (IVLBCL). Characteristics of IVLBCL include intraluminal selective proliferation of atypical lymphoid cells in small to medium-sized vessels. The etiologic of IVLBCL is unknown, but due to the growth pattern of this tumor, it is speculated that IVLBCL is caused by a defect in homing receptor of t...
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Primary Hepatic Lymphoma (PHL) is rare and possibly associated with viral hepatitis and autoimmune diseases. Scleroderma could exceptionally be complicated by lymphoma. We describe PHL occurring in a 52-year-old female suffering scleroderma for eight years, with no history of cytotoxic or high-dose glucocorticoid therapy. CT scan, performed to work-up abdominal discomfort, constipation, and ...
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Rheumatoid arthritis (RA) patients have increased risk of lymphoma which seems associated mainly with high inflammatory state and disease activity, but also with immunosuppressive agents or Epstein-Barr virus (EBV) infection. Many case reports describe lymphoproliferative lesions arising during methotrexate therapy, often EBV positive with possible regression after methotrexate withdrawal. The ...
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ژورنال
عنوان ژورنال: Internal Medicine
سال: 2020
ISSN: 0918-2918,1349-7235
DOI: 10.2169/internalmedicine.3216-19