Figures & data
Figure 1 Anteroposterior hip radiographs of case 1 (31-year-old male with severe hemophilia).
Note: (A) Before and (B) after total hip arthroplasty.
Figure 2 Perioperative management of clotting factor VIII (Kogenate FS) for case 1.
Notes: (A) Bolus doses of factor VIII on preoperative days (PrODs); (B) continuous infusion of factor VIII on postoperative days (PODs); (C) postoperative trough factor VIII levels.
Figure 3 Photographs of hematoma in case 1 (31-year male with severe hemophilia A).
Notes: (A) Intraoperative view of 300 g hematoma filled in the intra-articular cavity; (B) the hematoma after surgical removal.
Figure 4 Anteroposterior and lateral knee radiographs of case 2 (46-year-old male).
Note: (A, B) Before and (C, D) after total knee arthroplasty.
Figure 5 Intraoperative view of hematoma connecting to the distal subcutaneous area (white arrow) in case 2 (46-year-old male).
Figure 6 Perioperative management of clotting factor VIII (Advate) for case 2.
Notes: (A) Bolus doses of factor VIII on preoperative days (PrODs); (B) continuous infusion of factor VIII on postoperative days (PODs); (C) postoperative trough factor VIII levels.
