Surgical oncology
-
Meta Analysis Comparative Study
A meta-analysis of chemotherapy regimen fluorouracil/leucovorin/oxaliplatin compared with fluorouracil/leucovorin in treating advanced colorectal cancer.
We performed a meta-analysis to evaluate the efficacy and safety of Fluorouracil (FU)/Leucovorin (LV)/Oxaliplatin compared to FU/LV in treating advanced colorectal cancer. ⋯ FU/LV/Oxaliplatin offers better efficacy (RR and PFS) than FU/LV in the treatment of advanced colorectal cancer. The incidence of grade 3/4 toxicities, i.e. neutropenia, thrombocytopenia, vomiting, neurological toxicity, is significantly higher in the FU/LV/Oxaliplatin than in the FU/LV group but these are manageable or reversible.
-
Review
Options of restorative pancreaticoenteric anastomosis following pancreaticoduodenectomy: a review.
Pancreatic fistula (PF), haemorrhage and delayed gastric emptying are some of the common causes of morbidity and PF is the single most important cause of mortality following pancreaticoduodenectomy (PD). Authors, who claim to have reduced leak rates, recommend modifications of the standard technique of pancreaticojejunostomy (PJ) that are often complex and difficult to standardize for wider applications. ⋯ However, the only three randomized controlled clinical trials (RCTs) to date have failed to demonstrate the superiority of either technique. Here we discuss the various aspects of pancreaticoenteric anastomosis following pylorus preserving pancreaticoduodenectomy (PPD) and the standard pancreaticoduodenectomy (PD).