“…Mucosal or serosal patches and a pedicled graft with a free vascular pedicle created from stomach, jejunum, or ileum tissue have been proposed without proven efficacy in any series [21,22,23,24,25]. Duodenal drainage with a decompression tube, temporary pyloric exclusion, gastrojejunostomy, feeding jejunostomy, gastric resection with external duodenal drainage with Foley or Petzer tubes have also been recommended with conflicting reports of efficacy [26,27,28]. In the presence of larger defects, Roux-en-Y duodenojejunostomy and duodenopancreatectomy procedures have been proposed too [28, 29], but when sepsis and peritonitis occur, the risk of anastomotic dehiscence is still high.…”