Table 2. Operative characteristics.

Characteristic	Values
Surgical duration (hours)	2.53 (1.50–5.00)
Operative blood loss (mL)	115.0 (20.0–400.0)
Drainage in first 24 hours (mL)	306.0 (50.0–550.0)
Postoperative length of stay (days)	4.5 (2.0–9.0)