Table 3.

Outcomes of hepatic artery pseudoaneurysm following blunt liver injury

Hepatic artery pseudoaneurysm	Grades I–II (n = 3)		Grades III–V (n = 7)
Liver injury grade
I	0	(0)	0	(0)
II	3	(100)	0	(0)
III	0	(0)	5	(71.4)
IV	0	(0)	2	(28.6)
V	0	(0)	0	(0)
Initial treatment for blunt liver injury
DCS	0	(0)	1	(14.2)
Cauterization	0	(0)	2	(28.6)
Non-operative	3	(100)	4	(57.1)
Location
Peripheral	3	(100)	7	(100)
Central	0	(0)	0	(0)
Day of detection	6.5	[5–8]	8	[1–19]
Number of pseudoaneurysm formation	1		3	[1–6]
Diameter, mm	4.5	[3–6]	6.5	[3–15]
Mortality	0	(0)	0	(0)

Data are presented as the number of patients (%) or median value of the parameter (range). DCS: damage-control surgery