The correction of modifiable risk factors among the identified factors could reduce the incidence of PPCs and, as a consequence, improve patient outcomes and reduce the length of hospital stays.

This study provides a cutoff FLR ratio for safe postoperative outcome after major hepatectomy in CLM patients receiving six or more cycles of preoperative chemotherapy.

SSI incidences, characteristics, and risk factors seem to be different among RCS, LCS, and RS. A tailored SSI surveillance program should be applied for each of the three groups, leading to a more competent SSI recognition and reduction of SSI incidence and related costs.

With increasing institutional experience, concomitant laparoscopic splenectomy and cholecystectomy is a safe and feasible procedure and may be considered for coexisting spleen and gallbladder diseases. The four-trocar technique guarantees good results.

The present study confirmed that major or extended hepatic resection with PVR can be performed with acceptable overall morbidity and mortality rates. Preoperative selection of the patients should take in consideration the gender and the extent of hepatic resection to avoid irreversible postoperative liver failure. Extended right hepatectomy with PVR should be carefully considered in patients with liver steatosis due to the high risk of postoperative mortality.

No abstract

Background: In Western countries, combined liver and pancreatic resections (CLPR) are performed rarely because of the perceived high morbidity and mortality rates. This study evaluated the safety and outcomes of CLPR at a tertiary European centre for hepatopancreatobiliary surgery.Methods: A review of two prospectively maintained databases for pancreatic and liver resections was undertaken to identify patients undergoing CLPR between January 1994 and January 2012. Clinicopathological and surgical outcomes were analysed. Univariable and multivariable analyses for postoperative morbidity were performed.Results: Fifty consecutive patients with a median age of 58 (range 20-81) years underwent CLPR. Indications for surgery were neuroendocrine carcinoma (16 patients), biliary cancer (15), colonic cancer (5), duodenal cancer (1) and others (13). The type of pancreatic resection included pancreaticoduodenectomy (30), distal pancreatectomy (17), spleen-preserving distal pancreatectomy (2) and total pancreatectomy (1). Twenty-three patients had associated major hepatectomies, 27 underwent minor liver resections and 11 had associated vascular resections. Mortality and morbidity rates were 4 and 46 per cent respectively. Univariable and multivariable analysis showed no differences in postoperative morbidity in relation to extent of liver resection or type of pancreatic resection. Use of preoperative chemotherapy was the only independent risk factor associated with postoperative morbidity (P = 0·021).Conclusion: CLPR can be performed with fairly low morbidity and mortality rates. Postoperative outcomes were not affected by the extent of liver resection or the type of pancreatic resection. Patients receiving chemotherapy should be evaluated carefully before surgery is considered.

Preoperative high dose rIL-2 administration is able to counteract surgery-induced deficiency of NK cells and eosinophils in peripheral blood in the early postoperative period, although it cannot overcome local mechanisms of immune tumor escape in cancer tissue. The amplification of innate immunity, induced by immunotherapy, may improve the control of metastatic cells spreading in the perioperative period.