Hemophagocytic lymphohistiocytosis after autologous stem cell transplantation in angioimmunoblastic T-cell lymphoma: A case report

Figure 1 Laboratory finding and clinical manifestation in this patient before and after development of hemophagocytic lymphohistiocytosis. A: Enhanced computed tomography (CT) scans showed that the enlarged lymph nodes that had been present at baseline; B: Enhanced CT scans showed that the enlarged lymph nodes that had disappeared after High-dose chemotherapy with autologous stem cell transplantation; C: A bone marrow aspiration smear showed hemophagocytosis and phagocytic platelets; D: The results of an natural killer cell activity test were abnormal; E: The patient was diagnosed with Pneumocystis jirovecii pneumonia; F: The high dose of trimethoprim-sulfamethoxazole caused a transient rash.

Figure 2 The flowchart of treatment process in this case. CHOP-R: Cyclophosphamide, hydroxyl daunorubicin, vincristine, and prednisone; CR: Complete remission; ASCT: Autologous stem cell transplantation; GC: Glucocorticoids; FERR: Ferritin.