1. In the original article, there was an error in the last paragraph of Statement 1 on Page 6; the term ‘dyslexia’ should be corrected as ‘dysphagia’.
2. In line 35 on Page 12, the figure ‘33.1%’ should be changed into ‘3.1%’.
3. The reference No. 129 was incorrectly cited, which should be corrected from ‘Murphy R, Evennett NJ, Clarke MG, Robinson SJ, Humphreys L, Jones B, et al. Sleeve gastrectomy versus Roux-en-Y gastric bypass for type 2 diabetes and morbid obesity: double-blind randomised clinical trial protocol. BMJ Open 2016;6:e011416’ to ‘Kim HI, Han SU, Yang HK, Kim YW, Lee HJ, Ryu KW, et al. Multicenter prospective comparative study of robotic versus laparoscopic gastrectomy for gastric adenocarcinoma. Ann Surg 2016;263(1):103-109’.
4. ‘Diff., <2 cm’, ‘Diff., <3 cm’, and ‘Unidiff., <2cm’ in Fig. 1 should be corrected to ‘Diff., ≤2 cm’, ‘Diff., ≤3 cm’, and ‘Unidiff., ≤2cm’, respectively. The final version of Fig. 1 is provided here.
![jgc-19-372-g001](/upload/SynapseData/ArticleImage/1100jgc/jgc-19-372-g001.jpg)