Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract
-
J. Gastrointest. Surg. · Dec 2018
Clinical Implications of Intraoperative Fluid Therapy in Pancreatic Surgery.
Recent studies have suggested that intraoperative fluid overload is associated with a worse outcome after major abdominal surgery. However, evidence in the field of pancreatic surgery is still not consistent. The aim of this study was to evaluate whether intraoperative fluid management could affect the outcome of a major pancreatic resection. ⋯ Considering all pancreatic resections, a liberal fluid balance is associated with an increased rate of postoperative morbidity. However, in the case of PD with a soft pancreas, an NZF balance could lead to pancreatic stump ischemia and anastomotic failure. Intraoperative fluid management should be managed according to patient's pancreas-specific risk factors.
-
J. Gastrointest. Surg. · Dec 2018
Comparative StudyIndocyanine Green Tissue Angiography Can Reduce Extended Bowel Resections in Acute Mesenteric Ischemia.
Surgical exploration and bowel resection are frequently required for treating non-occlusive mesenteric ischemia. Intraoperative evaluation of intestinal perfusion is subjective and challenging. In this feasibility study, ICG fluorescence angiography was performed in order to evaluate intestinal perfusion in patients with acute mesenteric ischemia. ⋯ ICG tissue angiography is feasible and technically reliable for evaluating intestinal perfusion in acute mesenteric ischemia and led to a significant clinical benefit in 11% of our patients. A relevant discrepancy between surgical visual assessment and fluorescence angiography was found in 35% of the cases, which may help to define resection margins more accurately and thus support surgical decision-making.
-
J. Gastrointest. Surg. · Dec 2018
Evolving Management Strategies in Patients with Adhesive Small Bowel Obstruction: a Population-Based Analysis.
In patients with adhesive small bowel obstruction (aSBO), the decision to operate as well as the timing and technique of surgery have significant impacts on clinical outcomes. Trends in the management of aSBO have not been described at the population level and guideline adherence is unknown. We sought to evaluate the secular trends in the management of aSBO in a large North American population. ⋯ Between 2005 and 2014, there was a decrease in the population-based rate of aSBO, which may reflect increased utilization of minimally invasive techniques. There were significant trends towards increased operative intervention, with surgery occurring earlier and increasingly using laparoscopic approach.
-
J. Gastrointest. Surg. · Nov 2018
Comparative StudyThe Presence of an Advanced Gastrointestinal (GI)/Minimally Invasive Surgery (MIS) Fellowship Program Does Not Impact Short-Term Patient Outcomes Following Fundoplication or Esophagomyotomy.
The current surgical landscape reflects a continual trend towards sub-specialization, evidenced by an increasing number of US surgeons who pursue fellowship training after residency. Despite this growing trend, however, the effect of advanced gastrointestinal (GI)/minimally invasive surgery (MIS) fellowship programs on patient outcomes following foregut/esophageal operations remains unclear. This study looks at two representative foregut surgeries (laparoscopic fundoplication and esophagomyotomy) performed in New York State (NYS), comparing hospitals which do and do not possess a GI/MIS fellowship program, to examine the effect of such a program on perioperative outcomes. We also aimed to identify any patient or hospital factors which might influence perioperative outcomes. ⋯ The presence of a GI/MIS fellowship program does not impact short-term patient outcomes following laparoscopic fundoplication or esophagomyotomy (two representative foregut procedures). Presence of such a fellowship should not play a role in choosing a surgeon. Additionally, in these foregut procedures, patient race (particularly Asian race) and payment method were found to be independently associated with postoperative outcomes, including postoperative LOS.
-
J. Gastrointest. Surg. · Nov 2018
Effect of Inclusion of Oral Antibiotics with Mechanical Bowel Preparation on the Risk of Clostridium Difficile Infection After Colectomy.
While the use of oral antibiotic (OA) for bowel preparation is gaining popularity, it is unknown whether it increases the risk of Clostridium difficile infection (CDI). This study aimed to evaluate the impact of OA on the development of CDI after colectomy. ⋯ The use of OA as bowel preparation may reduce, rather than increase, the risk of 30-day CDI after colectomy. This effect may partly be due to the other recovery advantages associated with oral antibiotics. These data further support current data recommending the use of oral antibiotics for bowel preparation before colectomy.