[Two Cases of Blind Pouch Syndrome after Total Gastrectomy]

Blind loop syndrome(BLS)is one of the complications that can occur after intestinal anastomosis. Patients with the syndrome present with various clinical features, including nutrient malabsorption caused by the blind end as a result of the anastomotic morphology. On the other hand, blind pouch syndrome(BPS)is a subtype of BLS. While it has a similar underlying mechanism, the clinical symptoms of patients with BPS are significantly different from those of patients with BLS; ie, the symptoms develop almost locally without nutrient malabsorption. There have been some reports that dealt with BPS as a disease that was distinct from BLS. Since conservative treatment cannot be expected to produce a curative effect in patients with BPS, it is necessary to administer surgical treatment in many cases. Previous studies have reported that resection of the blind pouch, which caused the local symptoms, was a curative surgical procedure for BPS. In the present study, we report 2 cases of BPS after Roux-en-Y reconstruction during total gastrectomy for gastric cancer patients, that were cured by surgical treatment by creating a bypass to the blind pouch.