From: Mid-term results of total hip arthroplasty with modified trochanteric osteotomy in Crowe type IV developmental dysplasia of the hip
Operation time (min)
111.5 (range, 85–165)
Hemoglobin change after operation (mg/dl)
2.6 (range, 1.3–3.9)
Intraoperative blood loss (ml)
738.5 (range, 500–1000)
Total drainage (ml)
499.2 (range, 340–700)
Transfusion (No. of units)
3.3 (range, 2–5)