Observation of the effect of angiojet to treat acute lower extremity arterial embolization

Table 6 Comparison of postoperative complication rates and recurrence rates between the two groups, n (%)

Groups	Ischemia reperfusion injury syndrome (case)	Infection of puncture site/incise-on (case)	Bleeding at puncture site/incise-on (case)	Puncture site/incise-on hematoma (case)	Lymphatic leakage (case)	Recurrence (case)	Distal embolism (case)	Hemoglob-inuria (cases)	Patients with complications (cases)
Control group (n = 34)	23 (0.68)	2 (0.06)	4 (0.12)	3 (0.09)	3 (0.09)	4 (0.12)	2 (0.06)	0 (0)	24 (0.71)
Observation group (n = 28)	10 (0.36)	0 (0)	0 (0)	0 (0)	0 (0)	3 (0.11)	4 (0.14)	3 (0.11)	10 (0.36)
χ2 value	6.289	1.702	3.521	2.596	2.596	0.017	1.240	3.828	7.540
P value	0.012	0.192	0.061	0.107	0.107	0.897	0.265	0.050	0.006