1)Kitano S, Iso Y, Moriyama M, et al:Laparoscopy-assisted Billroth Ⅰ gastrectomy. Surg Laparosc Endosc 4:146-148, 1994
2)Katai H, Sasako M, Fukuda H, et al:Safety and feasibility of laparoscopy-assisted distal gastrectomy with suprapancreatic nodal dissection for clinical stage Ⅰ gastric cancer:a multicenter phase Ⅱ trial(JCOG 0703). Gastric Cancer 13:238-244, 2010
3)日本内視鏡外科学会(編):技術認定取得者のための内視鏡外科診療ガイドライン.日本内視鏡外科学会,2014,pp 11-17
4)日本胃癌学会(編):胃癌治療ガイドライン第5版.金原出版,2018
5)Kataoka K, Katai H, Mizusawa J, et al:Non-Randomized Confirmatory Trial of Laparoscopy-Assisted Total Gastrectomy and Proximal Gastrectomy with Nodal Dissection for Clinical Stage Ⅰ Gastric Cancer:Japan Clinical Oncology Group Study JCOG1401. J Gastric Cancer 16:93-97, 2016
6)Inaki N, Etoh T, Ohyama T, et al:A Multi-institutional, Prospective, Phase Ⅱ Feasibility Study of Laparoscopy-Assisted Distal Gastrectomy with D2 Lymph Node Dissection for Locally Advanced Gastric Cancer(JLSSG0901). World J Surg 39:2734-2741, 2015
7)Hiki N, Katai H, Mizusawa J, et al:Long-term outcomes of laparoscopy-assisted distal gastrectomy with suprapancreatic nodal dissection for clinical stage Ⅰ gastric cancer:a multicenter phase Ⅱ trial(JCOG0703). Gastric Cancer 21:155-161, 2018
8)Nakamura K, Katai H, Mizusawa J, et al:A phase Ⅲ study of laparoscopy-assisted versus open distal gastrectomy with nodal dissection for clinical stage ⅠA/ⅠB gastric Cancer(JCOG0912). Jpn J Clin Oncol 43:324-327, 2013
9)Inokuchi M, Nakagawa M, Tanioka T, et al:Long-and short-term outcomes of laparoscopic gastrectomy versus open gastrectomy in patients with clinically and pathological locally advanced gastric cancer:a propensity-score matching analysis. Surg Endosc 32:735-742, 2018
10)Kinoshita T, Uyama I, Terashima M, et al:Long-term Outcomes of Laparoscopic Versus Open Surgery for Clinical Stage Ⅱ/Ⅲ Gastric Cancer:A Multicenter Cohort Study in Japan(LOC-A Study). Ann Surg 2018
11)Park YK, Yoon HM, Kim YW, et al:Laparoscopy-assisted versus Open D2 Distal Gastrectomy for Advanced Gastric Cancer:Results From a Randomized Phase Ⅱ Multicenter Clinical Trial(COACT 1001). Ann Surg 267:638-645, 2018
12)Hur H, Lee HY, Lee HJ, et al:Efficacy of laparoscopic subtotal gastrectomy with D2 lymphadenectomy for locally advanced gastric cancer:the protocol of the KLASS-02 multicenter randomized controlled clinical trial. BMC Cancer 15:355, 2015
13)Li G, Hu Y, Liu H:Current status of randomized controlled trials for laparoscopic gastric surgery for gastric cancer in China. Asian J Endosc Surg 8:263-267, 2015
14)Lee JH:Ongoing surgical clinical trials on minimally invasive surgery for gastric cancer:Korea. Transl Gastroenterol Hepatol 1:40, 2016
15)Kinoshita T, Shibasaki H, Enomoto N, et al:Laparoscopic splenic hilar lymph node dissection for proximal gastric cancer using integrated three-dimensional anatomic simulation software. Surg Endosc 30:2613-2619, 2016
16)Lin JX, Huang CM, Zheng CH, et al:Is it necessary to dissect the posterior lymph nodes along the splenic vessels during total gastrectomy with D2 lymphadenectomy for advanced gastric cancer? Eur J Surg Oncol 43:2357-2365, 2017
17)Sano T, Sasako M, Mizusawa J, et al:Randomized Controlled Trial to Evaluate Splenectomy in Total Gastrectomy for Proximal Gastric Carcinoma. Ann Surg 265:277-283, 2017
18)Kodera Y, Yoshida K, Kumamaru H, et al:Introducing laparoscopic total gastrectomy for gastric cancer in general practice:a retrospective cohort study based on a nationwide registry database in Japan. Gastric Cancer 2018[Epub ahead of print]