Obesity surgery
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Review
Gastrobronchial Fistula in Sleeve Gastrectomy and Roux-en-Y Gastric Bypass--A Systematic Review.
Gastrobronchial fistula (GBF) is a rare surgical complication after bariatric surgery. We aimed to identify the clinical aspects of GBF and establish diagnostic and treatment strategies. A literature search was conducted in December 2013, in the PubMed electronic database. ⋯ Endoscopic treatment was successful in 18 out of 20 patients, with minimal complication. Surgical treatment was successful in 17 cases with significant complications. GBF can be effectively treated with both endoscopic and surgical approach; however, surgical treatment can be associated with more complication.