Efficacy and Safety of Surgical Ligation versus Endovascular Embolization for Type II Congenital Extrahepatic Portosystemic Shunt

Table 3

Differences in intraoperative parameters between surgical and interventional groups.

Parameters	Surgical group ()	Interventional group ()	value
Procedure time (min)			<0.001
Intraoperative blood loss (mL)			0.001
Treatment expense (yuan)			0.20