Hiki N, Nunobe S, Kubota T, Jiang X. Function-preserving gastrectomy for early gastric cancer. Ann Surg Oncol. 2013;20(8):2683–92.

Article  PubMed  Google Scholar 

Oh SY, Lee HJ, Yang HK. Pylorus-preserving gastrectomy for gastric cancer. J Gastric Cancer. 2016;16(2):63–71.

Article  PubMed  PubMed Central  Google Scholar 

Japanese Gastric Cancer Association. Japanese gastric cancer treatment guidelines 2018. Gastric Cancer. 2020;24(1):1–21.

Ryu KW, Park YS, Kwon OK, Oh J, Lee HH, Kong SH, et al. Korean practice guideline for gastric cancer 2018: an evidence-based, multi-disciplinary approach. J Gastric Cancer. 2019;19(1):1–48.

Article  CAS  Google Scholar 

Park DJ, Lee H-J, Jung HC, Kim WH, Lee KU, Yang H-K. Clinical outcome of pylorus-preserving gastrectomy in gastric cancer in comparison with conventional distal gastrectomy with Billroth I anastomosis. World J Surg. 2008;32(6):1029–36.

Article  PubMed  Google Scholar 

Suh Y-S, Han D-S, Kong S-H, Kwon S, Shin C-I, Kim W-H, et al. Laparoscopy-assisted pylorus-preserving gastrectomy is better than laparoscopy-assisted distal gastrectomy for middle-third early gastric cancer. Ann Surg. 2014;259(3):485–93.

Article  PubMed  Google Scholar 

Ikeguchi M, Kuroda H, Kihara K, Hatata T, Matsunaga T, Fukuda K, et al. Nutritional assessment of patients after pylorus-preserving gastrectomy for early gastric cancer. Indian J Surg. 2010;72(6):453–7.

Article  PubMed  PubMed Central  Google Scholar 

Ikeguchi M, Hatada T, Yamamoto M, Miyake T, Matsunaga T, Fukuda K, et al. Evaluation of a pylorus-preserving gastrectomy for patients preoperatively diagnosed with early gastric cancer located in the middle third of the stomach. Surg Today. 2010;40(3):228–33.

Article  PubMed  Google Scholar 

Nunobe S, Sasako M, Saka M, Fukagawa T, Katai H, Sano T. Symptom evaluation of long-term postoperative outcomes after pylorus-preserving gastrectomy for early gastric cancer. Gastric Cancer. 2007;10(3):167–72.

Article  PubMed  Google Scholar 

Jiang X, Hiki N, Nunobe S, Fukunaga T, Kumagai K, Nohara K, et al. Postoperative outcomes and complications after laparoscopy-assisted pylorus-preserving gastrectomy for early gastric cancer. Ann Surg. 2011;253(5):928–33.

Article  PubMed  Google Scholar 

Tanaka N, Katai H, Saka M, Morita S, Fukagawa T. Laparoscopy-assisted pylorus-preserving gastrectomy: a matched case–control study. Surg Endosc. 2011;25(1):114–8.

Article  PubMed  Google Scholar 

Park DJ, Kim Y-W, Yang H-K, Ryu KW, Han S-U, Kim H-H, et al. Short-term outcomes of a multicentre randomized clinical trial comparing laparoscopic pylorus-preserving gastrectomy with laparoscopic distal gastrectomy for gastric cancer (the KLASS-04 trial). Br J Surg. 2021;108(9):1043–9.

Article  CAS  PubMed  Google Scholar 

Alzahrani K, Park J-H, Lee H-J, Park S-H, Choi J-H, Wang C, et al. Short-term outcomes of pylorus-preserving gastrectomy for early gastric cancer: comparison between extracorporeal and intracorporeal gastrogastrostomy. J Gastric Cancer. 2022;22(2):135.

Article  PubMed  PubMed Central  Google Scholar 

Zhu C-C, Kim T-H, Berlth F, Park S-H, Suh Y-S, Kong S-H, et al. Clinical outcomes of intraoperative manual dilatation of pylorus in pylorus-preserving gastrectomy: a retrospective analysis. Gastric Cancer. 2018;21(5):864–70.

Article  PubMed  Google Scholar 

Lee JH, Kim CG, Kim Y-W, Choi IJ, Lee JY, Cho S-J, et al. Botulinum toxin injection for the treatment of delayed gastric emptying following pylorus-preserving gastrectomy: an initial experience. J Gastric Cancer. 2017;17(2):173–9.

Article  PubMed  PubMed Central  Google Scholar 

Bae JS, Kim SH, Shin C, Joo I, Yoon JH, Lee H-J, et al. Efficacy of gastric balloon dilatation and/or retrievable stent insertion for pyloric spasms after pylorus-preserving gastrectomy: retrospective analysis. PLoS ONE. 2015;10(12):e0144470.

Article  PubMed  PubMed Central  Google Scholar 

Pillai CKS, Sharma CP. Absorbable polymeric surgical sutures: chemistry, production, properties, biodegradability, and performance. J Biomater Appl. 2010;25(4):291–366.

Article  CAS  PubMed  Google Scholar 

Bezwada RS, Jamiolkowski DD, Lee I-Y, Agarwal V, Persivale J, Trenka-Benthin S, et al. Monocryl® suture, a new ultra-pliable absorbable monofilament suture. Biomaterials. 1995;16(15):1141–8.

Article  CAS  PubMed  Google Scholar 

Fujita J, Takahashi M, Urushihara T, Tanabe K, Kodera Y, Yumiba T, et al. Assessment of postoperative quality of life following pylorus-preserving gastrectomy and Billroth-I distal gastrectomy in gastric cancer patients: results of the nationwide postgastrectomy syndrome assessment study. Gastric Cancer. 2016;19(1):302–11.

Article  PubMed  Google Scholar 

Aizawa M, Honda M, Hiki N, Kinoshita T, Yabusaki H, Nunobe S, et al. Oncological outcomes of function-preserving gastrectomy for early gastric cancer: a multicenter propensity score matched cohort analysis comparing pylorus-preserving gastrectomy versus conventional distal gastrectomy. Gastric Cancer. 2017;20(4):709–17.

Article  PubMed  Google Scholar 

Morita S, Katai H, Saka M, Fukagawa T, Sano T, Sasako M. Outcome of pylorus-preserving gastrectomy for early gastric cancer. Br J Surg. 2008;95(9):1131–5.

Article  CAS  PubMed  Google Scholar 

Kodama M, Koyama K, Chida T, Arakawa A, Tur G. Early postoperative evaluation of pylorus-preserving gastrectomy for gastric cancer. World J Surg. 1995;19(3):456–60.

Article  CAS  PubMed  Google Scholar 

Tsujiura M, Hiki N, Ohashi M, Nunobe S, Kumagai K, Ida S, et al. Excellent long-term prognosis and favorable postoperative nutritional status after laparoscopic pylorus-preserving gastrectomy. Ann Surg Oncol. 2017;24(8):2233–40.

Article  PubMed  Google Scholar 

Takahashi R, Ohashi M, Hiki N, Makuuchi R, Ida S, Kumagai K, et al. Risk factors and prognosis of gastric stasis, a crucial problem after laparoscopic pylorus-preserving gastrectomy for early middle-third gastric cancer. Gastric Cancer. 2020;23(4):707–15.

Article  CAS  PubMed  Google Scholar 

Kim CG, Choi IJ, Lee JY, Cho S-J, Park SR, Lee JH, et al. Covered versus uncovered self-expandable metallic stents for palliation of malignant pyloric obstruction in gastric cancer patients: a randomized, prospective study. Gastrointest Endosc. 2010;72(1):25–32.

Article  PubMed  Google Scholar 

Lee JM, Han YM, Kim CS, Lee SY, Lee ST, Yang DH. Fluoroscopic-guided covered metallic stent placement for gastric outlet obstruction and post-operative gastroenterostomy anastomotic stricture. Clin Radiol. 2001;56(7):560–7.

Article  CAS  PubMed  Google Scholar 

Kim J, Choi IJ, Kim CG, Lee JY, Cho S-J, Park SR, et al. Self-expandable metallic stent placement for malignant obstruction in patients with locally recurrent gastric cancer. Surg Endosc. 2011;25(5):1505–13.

Article  PubMed  Google Scholar 

Omar WA, Kumbhani DJ. The current literature on bioabsorbable stents: a review. Curr Atheroscler Rep. 2019;21(12):54.

Article  PubMed  Google Scholar 

Pauli EM, Schomisch SJ, Furlan JP, Marks AS, Chak A, Lash RH, et al. Biodegradable esophageal stent placement does not prevent high-grade stricture formation after circumferential mucosal resection in a porcine model. Surg Endosc. 2012;26(12):3500–8.

Article  PubMed  PubMed Central  Google Scholar 

Liu J, Shang L, Liu J, Qin C. A novel biodegradable esophageal stent: results from mechanical and animal experiments. Am J Transl Res. 2016;8(2):1108.

CAS  PubMed  PubMed Central  Google Scholar 

Grolich T, Crha M, Novotný L, Kala Z, Hep A, Nečas A, et al. Self-expandable biodegradable biliary stents in porcine model. J Surg Res. 2015;193(2):606–12.

Article  CAS  PubMed  Google Scholar 

Hadaschik BA, Paterson RF, Fazli L, Clinkscales KW, Shalaby SW, Chew BH. Investigation of a novel degradable ureteral stent in a porcine model. J Urol. 2008;180(3):1161–6.

Article  PubMed  Google Scholar 

Lorenzo-Zúñiga V, Moreno-de-Vega V, Marín I, Boix J. Biodegradable stents in gastrointestinal endoscopy. World J Gastroenterol WJG. 2014;20(9):2212.

Article  PubMed  Google Scholar 

Park J-H, Kong S-H, Choi J-H, Park S-H, Suh Y-S, Park D-J, et al. Proximal Anterior-Antrum Posterior (PAAP) overlapping anastomosis in minimally invasive pylorus-preserving gastrectomy for early gastric cancer located in the high body and posterior wall of the stomach. J Gastric Cancer. 2020;20(3):277.

Article  PubMed  PubMed Central  Google Scholar