Table 1.

Patients undergoing two-port laparoscopic retroperitoneal necrosectomy

Age / sex	Aetiology	APACHE II score	Time to first procedure	Number of procedures	Time to discharge	Total hospital stay	Procedure related morbidity
APACHE = Acute Physiology and Chronic Health Evaluation; ERCP = endoscopic retrograde cholangiopancreatography; ICU = intensive care unit
38 M	Alcohol	8	40 days	5	64 days	134 days
80 M	ERCP	9	22 days	1	135 days	139 days	Pancreatic fistula, died from respiratory failure on ICU
44 M	Idiopathic	11	20 days	1	21 days	26 days	Bleeding – splenic artery embolised
50 M	Gallstones	6	34 days	2	56 days	90 days	Bleeding – splenic artery embolised
28 M	Alcohol	6	23 days	3	63 days	97 days	Pancreatic fistula
74 M	Idiopathic	10	59 days	2	10 days	120 days
87 M	Gallstones	12	47 days	1	79 days	126 days
39 M	ERCP	10	40 days	2	44 days	84 days	Bleeding – splenic artery embolised
41 F	ERCP	14	23 days	2	38 days	61 days
82 F	Gallstones	10	36 days	1	20 days	56 days
76 F	Gallstones	12	28 days	1	14 days	42 days
46 M	Gallstones	11	30 days	1	12 days	42 days
44 M	Trauma	14	32 days	3	64 days	96 days