Initial transcatheter thrombolysis for acute superior mesenteric venous thrombosis

Table 2 Procedure and outcome of transcatheter thrombolysis therapy in group 2 n (%)

Patient No.	Route	Duration of thrombolysis (d)	Lysis degree	Percentage of ischemic bowel at admission (estimated length in cm)	Length of resection (cm)	P value
1	SMA	13	Complete	10 (50)	0
2	PT	14	Partial	20 (100)	0
3	PT	12	Complete	10 (50)	0
4	TI	15	Complete	15 (75)	0
5	TI + SMA	13	Partial	30 (150)	80
6	TI + SMA	12	Partial	20 (100)	50
7	PT	10	Complete	10 (50)	0
8	TI + SMA	11	Complete	20 (100)	0
9	TI + SMA	12	Partial	50 (250)	150
10	SMA	15	Partial	40 (200)	100
11	PT + SMA	12	Complete	15 (75)	0
12	SMA	13	Complete	15 (75)	0
13	TI	14	Partial	25 (125)	0
Average		12.77 ± 1.48		100 (range: 62.5-137.5)	0 (range: 0-65)	0.002

SMA: Superior mesenteric artery access; PT: Percutaneous transhepatic route; TI: Transjugular intrahepatic route.