A case of intravascular large B-cell lymphoma (IVLBCL) with no abnormal findings on chest computed tomography diagnosed by random transbronchial lung biopsy.
نویسندگان
چکیده
A 58-year-old woman was admitted with refractory fever despite receiving broad-spectrum antibiotics. She had hypoxemia, severe anemia, elevated levels of serum lactic dehydrogenase and soluble interleukin-2 receptor, and a positive direct Coombs test, which suggested an underlying autoimmune hemolytic anemia (AIHA). Chest computed tomography (CT) showed no abnormal findings, but she had hypoxia, and her alveolar-arterial oxygen difference (A-aDO2) was increased. A random transbronchial lung biopsy (TBLB) was performed, and pathological analysis showed massive proliferation of tumor cells in the lumina of the small vessels. Intravascular large B-cell lymphoma (IVLBCL) was diagnosed, and her general status improved after chemotherapy.
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ورودعنوان ژورنال:
- Internal medicine
دوره 49 24 شماره
صفحات -
تاریخ انتشار 2010