Gastrojejuno-colic fistula after gastrojejunostomy

Gastrojejunocolic fistula is a rare condition after gastrojejunostomy. It is severe complications of gastrojejunostomy, which results an inadequate resection or incomplete vagotomy during peptic ulcer surgery. The symptoms are diarrhea, upper abdominal pain, bleeding, vomiting and weight loss. A 55-year-old man with chronic diarrhea and weight loss for 6 months visited Dankook University Hospital. The patient had received a truncal vagotomy and gastrojejunostomy for duodenal ulcer obstruction 15 years previously. The patient underwent gastroscopy and upper gastrointestinal series evaluations, which detected the gastrojejunocolic fistula. After improving of malnutrition, an exploratory laparotomy was undertaken, which revealed that the gastrojejunostomy site and the T-colon formed adhesion and fistula. En block resection of the distal stomach and T-colon included the gastrojejunocolic fistula, and Roux-en-Y gastrojejunostomy was performed. Recovery was uneventful and the patient remained well at the follow-up. We report a gastrojejunocolic fistula, which is a rare case after gastrojejunostomy.

A case of gastrojejunocolic fistula with steatohepatitis

A man in his 30s, who had undergone retrocolic Billroth II reconstruction for perforated duodenal ulcer, presented with watery diarrhea for 2 years and suspected fatty liver. He was referred to our hospital for management of chronic diarrhea, weight loss, hepatopathy and hypoalbuminemia. Initial upper and lower gastrointestinal endoscopies were negative. Since a small bowel lesion was suspected, peroral single-balloon enteroscopy was performed, which identified feces-like residue near the Billroth II anastomotic site and a connection to the colon separate from the afferent and efferent loops. Transanal single-balloon enteroscopy identified a fistula between the gastrojejunal anastomosis and transverse colon, with the scope reaching the stomach transanally. Barium enema confirmed flow of contrast medium from the transverse colon through the fistula to the anastomotic site, allowing the diagnosis of gastrojejunocolic fistula. Liver biopsy showed relatively severe steatohepatitis (Brunt's classification: stage 2-3, grade 3). Resection of the anastomotic site and partial transverse colectomy were performed to remove the fistula, followed by Roux-en-Y reconstruction. Postoperatively, watery diarrhea resolved and the stools became normal. Hepatopathy and hypoproteinemia improved. One year later, liver biopsy showed marked improvement of steatosis. This case demonstrated marked improvement of both diarrhea/nutritional status and steatohepatitis after treatment of gastrojejunocolic fistula, suggesting that the fistula caused non-alcoholic steatohepatitis.

Acute perforation in a gastrojejunocolic fistula after a laparascopic Roux-en-Y gastric bypass: case report

BACKGROUND

Gastrojejunocolic fistulas are a rare type of fistulas after a laparascopic Roux-en-Y gastric bypass (LRYGB). They are known as a chronic complication. This case report is the first to describe an acute perforation in a gastrojejunocolic fistula after LRYGB.

CASE PRESENTATION

A 61-year-old woman with a history of a laparascopic gastric bypass was diagnosed with an acute perforation in a gastrojejunocolic fistula. A laparascopic repair was performed by closing the defect in the gastrojejunal anastomosis as well as the defect in the transverse colon. However, 6 weeks later, a dehiscence of the gastrojejunal anastomosis occured. This was reconstructed by an open revision of the gastric pouch and gastrojejunal anastomosis. Long-term follow up showed no recurrence.

CONCLUSIONS

Combining the findings of our case with other literature, a laparoscopic repair with wide resection of the fistula, a revision of the gastric pouch and gastrojejunal anastomosis as well as closing the defect in the colon seems to be the best approach in case of an acute perforation in a gastrojejunocolic fistula after LRYGB.

Unusual case of gastro jejuno-colic fistula with perforation: a rare case report

Gastrojejunocolic fistula (GJF) is a late and very rare complication of gastroenterostomy performed for recurrent peptic ulcer disease. The occurrence of perforation in a GJF is even more a rare complication because long evolution time or latent period is required for its appearance. Patients with this condition usually present with diarrhea, weight loss, feculent vomiting, under-nutrition and features of peritonitis that require immediate surgical intervention. Herewith we report a case of 60 year old male with perforation in a gastrojejunocolic fistula and its management.

A case report on multidisciplinary approach towards management of gastrojejunocolic fistula secondary to adenocarcinoma of the colon

INTRODUCTION

Gastrojejunocolic fistula is an abnormal communication between a portion of the stomach, jejunum and the transverse colon. Gastrojejunocolic (GJC) fistula is an outcome resulting from the surgical procedures of gastrectomy and gastrojejunostomy used to address recurrent peptic ulcer disease and secondary to malignancy. Patients present with the typical symptoms of diarrhea, belching with fecal odor or fecal vomiting and weight loss. Gastrojejunocolic fistula is a rare complication of adenocarcinoma of the colon. En-bloc resection followed by adjuvant chemotherapy helps in managing GJC fistula secondary to adenocarcinoma of colon.

CASE RESENTATION

A 55-year-old male from a rural area presented with a two months history of black stool, vomiting, loose stools, and abdominal pain. He had a history of significant weight loss, chronic alcohol use, and smoking. Investigations revealed anemia, hyponatremia, hypoalbuminemia, and a large exophytic mass on Contrast-Enhanced Computed Tomography (CECT), suggestive of gastrojejunocolic fistula from a carcinoma. Upper gastrointestinal endoscopy showed an ulcero-proliferative growth with high-grade dysplasia. Biochemical tests revealed elevated carcinoembryonic antigen (CEA) levels. The patient underwent surgery for en bloc resection of the stomach, jejunum and transverse colon. Histology confirmed adenocarcinoma of colon with TNM stage IIIC. Post-operative gastrocutaneous fistula was managed conservatively and colostomy reversal was done for prolapse colostomy. He has completed the chemotherapy Capecitabine-Oxaliplatin (CAPOX) regimen. He is doing well and under follow-up for six months post-surgery.

DISCUSSION

Gastrojejunocolic fistula secondary to carcinoma is a rare finding. Gastrojejunocolic fistula originate from the direct spread of the tumor across the gastrocolic omentum or an ulcer in the tumor could trigger an inflammatory peritoneal response, resulting in adhesion and the formation of a fistula.

CONCLUSION

This case highlights the successful management of a gastrojejunocolic fistula secondary to adenocarcinoma of colon through three stage surgery; diverting stoma, en bloc resection, colostomy reversal surgery along with chemotherapy. Despite post-operative complications, including a gastro-cutaneous fistula and prolapsed colostomy, the patient responded well to treatment. Multidisciplinary approaches and careful monitoring are essential in resource-limited settings for improved patient outcomes.