Table 5. Complications among various techniques of anastomosis in multiple renal artery grafts.

IIA: Internal iliac artery; EIA: External iliac artery

Intraoperative Procedure	Bench Procedure	Arterial Stenosis	Arterial Thrombosis	Lymphocele	Urologic Complication
End to end anastomosis of the reconstructed renal vessel to IIA	Superior polar artery ligature	-	-
	Side to side anastomosis of 2 arteries (double barrel) (Wallace technique)	-	-		1
	End to side anastomosis of lower polar artery to main renal artery	1	-	1
End to end anastomosis of upper polar to IIA and end to side anastomosis of lower polar to EIA			-		1
End to end anastomosis of upper polar to IIA and end to side anastomosis of lower polar to EIA (triple vessel)	Superior polar artery ligation	-	-	1