Adjuvant radiotherapy in combination with 5-fluorouracil is safe and well tolerated. However, the benefit in this study was small; routine use of adjuvant chemoradiotherapy is not warranted as standard treatment in cancer of the head of the pancreas or periampullary region.

The results of this study do not differ significantly from the data reported in the literature, suggesting such surgical techniques are effective and well tolerated, and that both can be properly used in the treatment of GERD.

Gallbladder duplication is a rare anatomic malformation, which can now be detected by preoperative imaging study. We report a case of a symptomatic duplicated gallbladder, successfully treated by laparoscopic cholecystectomy. This anomaly is important to know for surgeons because of associated anatomical variations of main bile duct and hepatic artery and increased risk of common bile duct injury.

Discussion section: 2nd paragraph, first sentence should read: In order to reduce the risk of the adhesion, the use of a hydrophobic material with reduced porosity (ePTFE) has been contemplated for several years [10]. 3rd paragraph, first sentence should read: Apart from the permanent smooth and hydrophobic membranes [14], some next-generation devices have recently been developed and have shown very good anti-adhesive properties [1, 15, 16, 17].

No abstract