Endoscopic fibrin glue injection for closure of pancreatocutaneous fistula following transgastric endoscopic necrosectomy

Combination therapy of dual sclerosants with glue embolization of calcitrant pancreatico-cutaneous fistula

We present a case of 70-year-old male who had a very difficult to treat pancreatico-cutaneous fistula following surgery which we treated with combination of silver nitrate, betadine iodine and glue. Silver nitrate and betadine acted in combination to prevent infection while also causing sclerosis of the cavity and the fistula along with the glue.

Closure of pancreatoduodenal fistula using vascular occluding coil embolization and fibrin glue injection: a case study

The conventional management of pancreatoenteric fistulas and pancreatic abscess with aggressive surgery or percutaneous drainage catheter placement are associated with increased surgery-related morbidity and mortality, and a longer hospitalization. We report here a case of successful closing pancreatoduodenal fistula, which remained open after the percutaneous catheter drainage of pancreatic abscess, by using vascular coil embolization and fibrin glue injection. This procedure is a less invasive, more effective and better tolerated strategy for the management of pancreatoenteric fistula in a selected group of high risk patients and needs further investigation.

What are the elements of safe gastrotomy closure in NOTES? A systematic review

INTRODUCTION

The safe closure of the gastrotomy needs to be established before natural orifice translumenal endoscopic surgery (NOTES) can be extended to routine clinical practice. As yet no optimum closure method has been identified.

METHODS

A systematic review of the literature on gastrotomy closure modalities for NOTES up until December 2009 was undertaken. An assessment of each closure modality was determined using specified quantitative and qualitative parameters.

RESULTS

There were 46 studies included in this review describing 20 closure techniques. Some robustly designed experimental studies have now been published particularly in relation to the over-the-scope clip system.

CONCLUSION

Current evidence is experimental and therefore limited, but there appears to be some clarification in the direction of the innovative process in this area outlining favorable characteristics of an ideal system. Based on the studies examined in this review, a standardized assessment method is summarized for future in vivo studies, necessary prior to phase 1 trials.

EUS-Guided Multitransgastric Endoscopic Necrosectomy for Infected Pancreatic Necrosis with Noncontagious Retroperitoneal and Peritoneal Extension

Endoscopic necrosectomy was introduced as a safe and effective treatment modality for infected pancreatic necrosis. Although there have been many reports of endoscopic drainage of retroperitoneal pancreatic necrosis, the optimal endoscopic management of pancreatic necrosis extending to the noncontagious retroperitoneal and peritoneal spaces has yet to be established. We report herein a patient with infected pancreatic necrosis with noncontagious retroperitoneal and peritoneal extension who was treated successfully by endoscopic ultrasound (EUS)-guided multiple cystogastrostomy and endoscopic necrosectomy. EUS-guided multitransgastric necrosectomy may be technically feasible and effective for the management of infected pancreatic necrosis with noncontagious retroperitoneal and peritoneal extension that demonstrates suitable anatomy. Further studies to assess the efficacy and safety of this technique are needed before its routine clinical use can be recommended.