Table 3.

Perioperative data

Data	Total (n = 18)	Standard Resection (n = 6)	Multivisceral resection (n = 12)	p-Value
Operative Data
Length of operation (min)	322 (193–591)	261 (193–462)	346 (216–591)	0.137
FFPs and/or pRBCs	3 (0–18) 2 (0–10)	3 (0– 3) 1 (0–8)	3 (0–18) 4 (1–10)	0.291/0.838
Perioperative Data
LOS-ICU	2 (1–50)	1 (1–3)	3 (1–50)	0.205
T-LOS	21 (12–55)	20 (16– 2)	23 (12–55)	0.898
Time interval*	72 (0–228)	113 (0–142)	31.5 (0–228)	0.259
Follow-up	76 (10–165)	59 (28–95)	53 (10–165)	0.104
1-year/3-year/5-year survival	84/66/55	83/50/56	83/66/50
Histopathological data
RO/R1/R2	15/3/0 (83.3/16.7/0)	7/0/0 (38.9/0/0)	8/3/0 (44.4/16.7/0)	0.081
Negative/positive LN	13/5 (72.2/27.8)	6/1 (33.3/5.6)	7/4 (38.9/22.2)	0.278
Postoperative Complications (Clavien-Dindo classification)
Non-Surgical related complications
Minor (Grade I-IIIa)	0 (0)	0 (0)	0 (0)	0
Major (Grade IIIb – IV)	2 (11.1)	1 (5.6)	1 (5.6)	0.681
Surgical related complications
Minor (Grade I-IIIa)	6 (33.3)	2 (11.1)	4 (22.2)	0.781
Major (Grade IIIb – IV)	3 (16.7)	1 (5.6)	2 (11.1)	0.932
Overall Morbidity
Mortality (60 days)	0 (0)	0 (0)	0 (0)	0
Overall-Mortality
Follow up
Local recurrence	1 (5.6)	1 (5.6)	0 (0)	0.166
Extrapancreatic Recurrence	9 (50)	4 (22.2	5 (33.3)	0.565
Further surgical interventions	6 (33.3)	2 (11.1)	4 (22.2)	0.781

FFP, fresh frozen plasma; pRBC, packed red blood cells; LOS-ICU, length of stay in intensive care unit; T-LOS; total length of stay