Table 4 Revascularization for acute arterial occlusive disease*²³⁾.

Obstructive artery*24)	Cases	Gender		Mortality		Etiology			Procedure					Graft materials for open surgery
		Male	Female	30-day mortality	Hospital mortality	Embolism	Thrombosis*25)	Others	Thrombectomy± patch	Bypass	Replacement	PTA± stent	Others	Autogenous vessel	Polyester	ePTFE	Others
Carotid artery	3	2	1	2	2	1	2	0	0	1	0	1	1	0	1	0	0
Subclavian artery	63	31	32	5	6	28	20	15	32	18	4	9	3	3	15	7	0
Axillar artery	66	24	42	4	5	37	25	4	52	8	0	5	3	3	2	7	0
Brachial artery	727	353	374	14	19	350	355	22	597	16	9	35	94	17	12	20	3
Celiac/superior mesenteric artery	108	70	38	12	17	50	30	28	53	31	2	8	16	21	6	7	0
Renal artery	17	10	7	2	2	5	2	10	2	3	0	6	6	1	2	0	0
Abdominal aorta–iliac artery	723	501	222	76	99	260	371	92	430	210	17	141	35	15	120	112	5
Femoro–popliteal artery	2,433	1,571	862	191	244	1,019	1,310	103	1,976	303	33	250	139	121	142	173	12
Crural artery	729	473	256	49	71	334	374	20	590	74	4	97	59	52	21	30	6
Pedal artery	51	35	16	6	8	26	24	1	41	7	0	5	3	5	2	1	1
Others	314	205	109	14	21	46	222	46	203	60	4	40	34	43	15	21	4
Total	4,600	2,879	1,721	310	404	1,882	2,401	316	3,472	635	65	489	349	246	288	339	29

＊23) Cases with non-traumatic acute arterial occlusion are listed in this table. Please see Table 5-1 for acute arterial occlusion by trauma. ＊24) The most proximal occluded artery name is described in case whose primary occluded artery could not be identified. ＊25) Cases with acute worsening occlusion of chronic arterial occlusive disease are excluded. Treatment for those cases are listed in Table 3.