Selection of endovascular treatment strategies and analysis of the efficacy of different locations and types of splenic artery aneurysms

CVIR Endovascular

Table 4 Complications in the embolized and non-embolized groups

	Aneurysm-bearing artery embolized	Aneurysm-bearing artery non-embolized ^a	Chi-Square	P value
Cases	24	31	/	/
Postembolization syndrome	6	3
Splenic infarction	7	0
Increased blood amylase	0	1
Total complications	13	4	8.940	0.003

^aThe aneurysm-bearing artery non-embolized group included intra-saccular aneurysm coil embolization, bare stent-assisted coil embolization and stent graft endovascular exclusion