International journal of surgery
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Laparoscopic resections of the pancreatic head are increasingly performed. Several studies show that they are comparable to open operations in terms of postoperative morbidity. However, since a substantial proportion of pancreatic head resections are necessary for pancreatic adenocarcinoma the oncologic safety and outcome of minimally invasive operations is of interest. In this study we evaluated oncologic outcome and survival after laparoscopically assisted pancreatic head resection for ductal adenocarcinoma. ⋯ Laparoscopically assisted resection of adenocarcinoma of the pancreatic head is equal to open resection concerning oncologic outcome and actuarial survival. However, minimally invasive resection shortened the hospital stay. However, further evaluations with a longer follow up time are needed.
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Increased life expectancy and improved medical management of co-morbidities has led to an increasing number of nonagenarian patients with colorectal cancer being considered for surgical intervention. This study aims to describe the morbidity and mortality of nonagenarians who had operative and non-operative management for colorectal cancer. ⋯ Elective operative management for carefully selected nonagenarian patients with colorectal cancer is generally acceptable in terms of morbidity and mortality. The majority of operatively managed patients returned to the same functional level of care following discharge. Patients with metastases at the outset and those requiring emergency surgery have a poorer prognosis.
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Acute pancreatitis is a commonly encountered emergency but accurately predicting that subset of patients who will become systemically unwell has proven difficult. Simple haematological prognostic markers, such as red cell distribution width (RDW) and neutrophil to lymphocyte ratio (NLR), could identify such patients. The aim of this study was to assess the usefulness of RDW and NLR measured on admission as predictors of mortality and intensive care (ICU) or high dependency unit (HDU) admission in patients with acute pancreatitis. ⋯ RDW and NLR can identify patients at increased risk of severe acute pancreatitis on presentation to the Emergency Department.
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Comparative Study
Robotic versus conventional laparoscopic gastrectomy for gastric cancer: A retrospective cohort study.
Robot-assisted gastrectomy (RAG), as an alternative minimally invasive surgical technique, is gradually being used for the treatment of gastric cancer (GC). This study aimed to assess the feasibility and safety of RAG over conventional Laparoscopy-assisted gastrectomy (LAG) for the treatment of GC. ⋯ RAG for the treatment of GC is a safe and feasible procedure and beneficial for postoperative recovery of GC patients. However, further studies are needed to evaluate long-term and oncologic outcomes of RAG.
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Observational Study
Evaluation of the BISAP scoring system in prognostication of acute pancreatitis - A prospective observational study.
Severe acute pancreatitis has a high mortality and its early identification is important for management and risk stratification. The bedside index for severity in acute pancreatitis (BISAP) is a simple scoring system done at admission which predicts the severity of pancreatitis. Procalcitonin is an inflammatory marker which is raised very early and helps in early prediction of the severity of disease. This study aims to evaluate the BISAP score and Procalcitonin in prognostication of acute pancreatitis. ⋯ The BISAP predicts severity, organ failure and death, in acute pancreatitis very well.It is as good as APACHE-II but better than Ranson criteria, CTSI, CRP, hematocrit, and BMI. PCT is a promising inflammatory marker with prediction rates similar to BISAP.