1. Abuksis G, Mor M, Plaut S, Fraser G, Niv Y. Outcome of percutaneous endoscopic gastrostomy (PEG): comparison of two policies in a 4-year experience. Clin Nutr. 2004; 23:341–346.
2. Gauderer MW, Ponsky JL, Izant RJ Jr. Gastrostomy without laparotomy: a percutaneous endoscopic technique. J Pediatr Surg. 1980; 15:872–875.
3. Ponsky JL, Gauderer MW. Percutaneous endoscopic gastrostomy: a nonoperative technique for feeding gastrostomy. Gastrointest Endosc. 1981; 27:9–11.
4. El-Matary W. Percutaneous endoscopic gastrostomy in children. Can J Gastroenterol. 2008; 22:993–998.
5. Lynch CR, Fang JC. Prevention and management of complications of percutaneous endoscopic gastrostomy (PEG) tubes. Pract Gastroenterol. 2004; 28:66–76.
6. Lee SP, Lee KN, Lee OY, Lee HL, Jun DW, Yoon BC, et al. Risk factors for complications of percutaneous endoscopic gastrostomy. Dig Dis Sci. 2014; 59:117–125.
7. Russell TR, Brotman M, Norris F. Percutaneous gastrostomy. A new simplified and cost-effective technique. Am J Surg. 1984; 148:132–137.
8. Campoli PM, Cardoso DM, Turchi MD, Ejima FH, Mota OM. Assessment of safety and feasibility of a new technical variant of gastropexy for percutaneous endoscopic gastrostomy: an experience with 435 cases. BMC Gastroenterol. 2009; 9:48.
9. Terry NE, Boswell WC, Carney DE, Beck A, Lowe L, Rittmeyer C. Percutaneous endoscopic gastrostomy with T-bar fixation in children and infants. Surg Endosc. 2008; 22:167–170.
10. Fox VL, Abel SD, Malas S, Duggan C, Leichtner AM. Complications following percutaneous endoscopic gastrostomy and subsequent catheter replacement in children and young adults. Gastrointest Endosc. 1997; 45:64–71.
11. Fortunato JE, Troy AL, Cuffari C, Davis JE, Loza MJ, Oliva-Hemker M, et al. Outcome after percutaneous endoscopic gastrostomy in children and young adults. J Pediatr Gastroenterol Nutr. 2010; 50:390–393.
12. Köhler G, Kalcher V, Koch OO, Luketina RR, Emmanuel K, Spaun G. Comparison of 231 patients receiving either "pull-through" or "push" percutaneous endoscopic gastrostomy. Surg Endosc. 2014; [Epub ahead of print].
13. Liu R, Jiwane A, Varjavandi A, Kennedy A, Henry G, Dilley A, et al. Comparison of percutaneous endoscopic, laparoscopic and open gastrostomy insertion in children. Pediatr Surg Int. 2013; 29:613–621.
14. Ljungdahl M, Sundbom M. Complication rate lower after percutaneous endoscopic gastrostomy than after surgical gastrostomy: a prospective, randomized trial. Surg Endosc. 2006; 20:1248–1251.
15. Pennington C. To PEG or not to PEG. Clin Med. 2002; 2:250–255.
16. Lim CH, Park JM, Cho YK, Lee IS, Kim SW, Choi MG, et al. Successful control of peristomal infection by introducer-type percutaneous endoscopic gastrostomy: a retrospective historical control study. Dig Dis Sci. 2011; 56:2024–2029.
17. Martins FP, Sousa MC, Ferrari AP. New "introducer" PEG-gastropexy with T fasteners: a pilot study. Arq Gastroenterol. 2011; 48:231–235.
18. Shigoka H, Maetani I, Tominaga K, Gon K, Saitou M, Takenaka Y. Comparison of modified introducer method with pull method for percutaneous endoscopic gastrostomy: prospective randomized study. Dig Endosc. 2012; 24:426–431.
19. Maetani I, Tada T, Ukita T, Inoue H, Sakai Y, Yoshikawa M. PEG with introducer or pull method: a prospective randomized comparison. Gastrointest Endosc. 2003; 57:837–841.
20. Campoli PM, de Paula AA, Alves LG, Turchi MD. Effect of the introducer technique compared with the pull technique on the peristomal infection rate in PEG: a meta-analysis. Gastrointest Endosc. 2012; 75:988–996.
21. Tucker AT, Gourin CG, Ghegan MD, Porubsky ES, Martindale RG, Terris DJ. 'Push' versus 'pull' percutaneous endoscopic gastrostomy tube placement in patients with advanced head and neck cancer. Laryngoscope. 2003; 113:1898–1902.
22. Taylor CA, Larson DE, Ballard DJ, Bergstrom LR, Silverstein MD, Zinsmeister AR, et al. Predictors of outcome after percutaneous endoscopic gastrostomy: a community-based study. Mayo Clin Proc. 1992; 67:1042–1049.
23. Brewster BD, Weil BR, Ladd AP. Prospective determination of percutaneous endoscopic gastrostomy complication rates in children: still a safe procedure. Surgery. 2012; 152:714–719. discussion 719-21.
24. Gauderer MW. Percutaneous endoscopic gastrostomy: a 10-year experience with 220 children. J Pediatr Surg. 1991; 26:288–292. discussion 292-4.
25. Khattak IU, Kimber C, Kiely EM, Spitz L. Percutaneous endoscopic gastrostomy in paediatric practice: complications and outcome. J Pediatr Surg. 1998; 33:67–72.
26. Avitsland TL, Kristensen C, Emblem R, Veenstra M, Mala T, Bjørnland K. Percutaneous endoscopic gastrostomy in children: a safe technique with major symptom relief and high parental satisfaction. J Pediatr Gastroenterol Nutr. 2006; 43:624–628.
27. Vervloessem D, van Leersum F, Boer D, Hop WC, Escher JC, Madern GC, et al. Percutaneous endoscopic gastrostomy (PEG) in children is not a minor procedure: risk factors for major complications. Semin Pediatr Surg. 2009; 18:93–97.
28. Van Biervliet S, Van Renterghem K, Vande Putte D, Vande Velde S, De Bruyne R, Van Winckel M. Gastrostomy use in children: a 3-year single centre experience. Acta Gastroenterol Belg. 2014; 77:8–12.
29. Fröhlich T, Richter M, Carbon R, Barth B, Köhler H. Review article: percutaneous endoscopic gastrostomy in infants and children. Aliment Pharmacol Ther. 2010; 31:788–801.
30. Lipp A, Lusardi G. Systemic antimicrobial prophylaxis for percutaneous endoscopic gastrostomy. Cochrane Database Syst Rev. 2006; (4):CD005571.
31. Jafri NS, Mahid SS, Minor KS, Idstein SR, Hornung CA, Galandiuk S. Meta-analysis: antibiotic prophylaxis to prevent peristomal infection following percutaneous endoscopic gastrostomy. Aliment Pharmacol Ther. 2007; 25:647–656.
32. Lipp A, Lusardi G. A systematic review of prophylactic antimicrobials in PEG placement. J Clin Nurs. 2009; 18:938–948.
33. Choudhry U, Barde CJ, Markert R, Gopalswamy N. Percutaneous endoscopic gastrostomy: a randomized prospective comparison of early and delayed feeding. Gastrointest Endosc. 1996; 44:164–167.