tailieunhanh - Uncommon presentation of undiagnosed B-cell lymphoproliferative disorder as nodular pulmonary amyloidosis

B-cell lymphoproliferative disorders are characterized by the accumulation of mature B lymphocytes in the bone marrow, lymphoid tissues, and/or peripheral blood. They can cause amyloid deposits in the lungs. In rare cases, lung nodules can be the first sign of this disorder. |