Splenic histiocytic sarcoma: Disease progression from the perspective of pathophysiology

Figure 2 Changes in blood routine from the first admission to the last admission of the case. A: White blood cell count. The black arrows in the figure denote the transfusion of frozen plasma; B: Red blood cell count. The black arrows in the figure represent the infusion of suspended red blood cells; C: Hemoglobin concentration. The black arrows in the figure represent the infusion of suspended red blood cells; D: Platelet count. The black arrows in the figure denote the transfusion of platelets and cryoprecipitation; E: Monocyte percentage. The black arrows in the figure denote the transfusion of frozen plasma. The range between dotted lines represents the normal reference range for a given indicator. The gray arrows in the figure represent surgical treatment. Phases 1, 2, and 3, delineated by the solid black line, correspond to early splenic histiocytic sarcoma (SHS), mid-SHS, and late SHS, respectively. WBC: White blood cell; RBC: Red blood cell; HB: Hemoglobin.