	BMS									SG									p
	Med. ± s.s./n-%					Med (Min-Max)				Med. ± s.s./n-%					Med (Min-Max)				p
Dissection	4			9%						3				8%					0.880
Rupture	2			5%						0				0%				0.880
Thrombosis	7			16%						2				5.5%				0.028	0.135
Mortality	0			0%						0				0%				0.135	-
Amputation	3			7%						0				0%				-	0.246
Reintervention	13			30%						3				8 %					0.002
Stent length	9.4	±	3.7							9.2	±		3.4						0.813
Preop-Drug	1.4	±	1.0							1.0	±		0.9						0.059
Follow Time (Month)	14.5	±	5.2							15.1	±		4.0						0.252