In our experience, LESS surgery for adjustable gastric banding shows this technique to be both feasible and safe for selected patients. Although technical limitations exist that will be improved upon, further studies are needed to compare LESS surgery for placement of an adjustable gastric band with traditional laparoscopic techniques.
In our experience, SILC performed with a flexible endoscope is feasible and safe. Further studies are needed to determine its advantages in reference to postoperative pain and complication rate in juxtaposition with the current standard laparoscopic cholecystectomy.
Background and Objectives:
A feared complication of large paraesophageal hernias is incarceration necessitating emergent repair. According to previous studies, patients who require an emergent operation are subject to increased morbidity compared with patients undergoing elective operations. In this study, we detail patients who underwent hernia repair emergently and compare their outcomes with elective patients.
Methods:
A retrospective analysis was performed of the paraesophageal hernia repair operations between 2010 and 2016. Patients were divided into 2 groups: patients with hernias that were repaired electively and patients with hernias that were repaired emergently. Perioperative complications and follow-up data regarding morbidity, mortality, and recurrence were also recorded. A propensity analysis was used to compare emergent and elective groups.
Results:
Thirty patients had hernias repaired emergently, and 199 patients underwent elective procedures. Patients undergoing emergent repair were more likely to have a type IV hernia, have a partial gastrectomy or gastrostomy tube insertion as part of their procedure, have a postoperative complication, and have a longer hospital stay. However, propensity analysis was used to demonstrate that when characteristics of the emergent and elective groups were matched, differences in these factors were no longer significant. Having an emergent operation did not increase a patient's risk for recurrence.
Conclusion:
Patients who had their hernias repaired emergently experienced complications at similar rates as those of elective patients with advanced age or comorbid conditions as demonstrated by the propensity analysis. The authors therefore recommend evaluation of all paraesophageal hernias for elective repair, especially in younger patients who are otherwise good operative candidates.
The injection of saline to develop surgical planes is an effective tool in performing a cholecystectomy using flexible endoscopic instrumentation. The enhancement of this potential space improved visualization in all patients. This technique has great potential value for dissections and requires further evaluation of its effectiveness in other applications.
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