Endoscopic vacuum assisted closure of gastrocutaneous fistula after sleeve gastrectomy combined with fibrin sealant

Treatment of gastrointestinal fistulas after staple line leaks is difficult and non-invasive procedures such as endoclips, stents or endoscopic vacuum assisted closure (E-VAC) are sometimes not adequate. Fibrin sealants (FS) may promote healing, although today are used mainly to prevent anastomosis dehiscence within digestive tract. The authors present a 37-year-old female patient who developed a chronic gastrocutaneous fistula after sleeve gastrectomy for severe obesity treated successfully with a combination of E-VAC and a fibrin sealant. Long term peritoneal drainage, total parenteral nutrition, and antibiotic therapy for the next six weeks failed to close the leakage. Ultimately the fistula was closed after 6 changes of E-VAC and final implementation of a fibrin sealant. The duration of treatment was 81 days, including 34 days of E-VAC treatment and FS application. Complete closure of the fistula was visualized on gastroscopy six weeks after the treatment.

Laparoscopic management of persistent gastrocutaneous fistula after feeding gastrostomy appliance removal in children

Background Feeding gastrostomy is widely used in children that have troubles of swallowing and need to stablish enteral feeding. There are several methods for creation of that stoma. After the children gain their normal ability of swallowing, this tube or appliance is removed. Failure of spontaneous closure of gastrostomy opening after removal of the tube was reported with an incidence of 0.5 to 3.9%. The purpose of authors was to study laparoscopic management of persistent gastrocutaneous fistula after failure of conservative measures. Results There were 19 patients, 12 males. Main cause for feeding gastrostomy was neurological. Most feeding gastrostomy tubes were inserted endoscopically. The mean operative time was 57 ± 10.2 min. The mean time of full oral intake was 24 ± 3.5 h. No wound infection had developed. There was no recurrence of fistula after management. Conclusion Laparoscopic management of persistent gastrocutaneous fistula is safe, feasible, and associated with no recurrence of fistula.

Subcutaneous Perforation of Recurrent Gastric Fistula After Abdominoplasty with Scar Revision

This case represents an unusual, and previously unreported, complication of delayed leakage of gastric contents into the subcutaneous tissues 2 years after division of a gastrostomy tube tract during abdominoplasty. Our patient required urgent exploration for contamination control and closure of the fistula and recovered fully. Persistent gastrocutaneous fistula is uncommon in adults and even less common is recannulization of a fistula track after initial closure. A thorough review of operative history and comparison to previous imaging were crucial for appropriate diagnosis and operative planning. Formal closure of gastrostomy tube sites during scar revision and abdominoplasty may help prevent the complication of delayed gastrostomy tube tract rupture into the subcutaneous tissues.