Endoscopic retrograde cholangiopancreatography-related perforations: Diagnosis and management

Table 5 Outcome after initial non-surgical management of type II and III perforations

Ref.	Type II				Type III
	n	Surgery(%)	Mortality (%)		n	Surgery (%)	Mortality (%)
			After surgery	Overall
Assalia et al[11], 2007	17	2 (11)	1 (50)	1 (6)	2	0	0
Enns et al[14], 2002	13	2 (15)	0	0	15	0	0
Kim et al[18], 2011	3	1 (33)	0	0	4	0	0
Kwon et al[21], 2012	24	0	0	1 (4)	7	0	0
Li et al[22], 2012	5	0		0	4	0	0
Mao et al[23], 2008	8	3 (37)	0	0	1	0	0
Miller et al[24], 2013	9	7 (77)	5 (71)	6 (66)	5	0	0
Morgan et al[25], 2009	12	0		0
Polydorou et al[26], 2011	30	6 (20)	0	0	5	0	0
Stapfer et al[8], 2000	5	3 (60)	1 (33)	1 (20)	3	0	0
Wu et al[27], 2006	11	5 (45)	4 (80)	4 (36)	7	0	0
Total	137	29 (21)	11 (38)	13 (9.4)	53	0	0