title: Comparison of direct percutaneous endoscopic jejunostomy and PEG with jejunal extension.
abstract: BACKGROUND
  Jejunostomy tubes can be placed endoscopically by means of percutaneous gastrostomy with jejunal extension (PEG-J) or by direct percutaneous jejunostomy. These 2 techniques were retrospectively compared in patients requiring long-term jejunal feeding.
  
  
  METHODS
  An endoscopy database was used to identify all patients who underwent endoscopic jejunal feeding tube placement from January 1996 to May 2001. Patients with a history of upper GI surgery were excluded. There were 56 patients with a direct percutaneous jejunostomy and 49 with a percutaneous gastrostomy with jejunal extension. Patients in the direct percutaneous jejunostomy group received a 20F direct jejunostomy tube; a 20F PEG tube with a 9F jejunal extension was used in the percutaneous gastrostomy with jejunal extension group. Medical records for the period of 6 months after establishment of jejunal access were reviewed. Complications and need for further endoscopic intervention within this time frame were recorded. The duration of feeding tube patency (number of days from established jejunal access to first endoscopic reintervention) was compared for both groups.
  
  
  RESULTS
  Feeding tube patency was significantly longer in patients who had a direct percutaneous jejunostomy compared with those with a percutaneous gastrostomy with jejunal extension. Within the 6-month period, 5 patients with a direct percutaneous jejunostomy required endoscopic reintervention for tube dysfunction compared with 19 patients who had a percutaneous gastrostomy with jejunal extension (p < 0.0001).
  
  
  CONCLUSIONS
  For patients who require long-term jejunal feeding, a direct percutaneous jejunostomy with a 20F tube provides more stable jejunal access compared with a percutaneous gastrostomy with jejunal extension with a 9F extension and has a lower associated rate of endoscopic reintervention.
authors.affiliation: Division of Gastroenterology and Hepatology, Mayo Medical Center, Rochester, Minnesota, USA.
authors.forename: Andy C
authors.initials: AC
authors.lastname: Fan
authors.forename: Todd H
authors.initials: TH
authors.lastname: Baron
authors.forename: Ashwin
authors.initials: A
authors.lastname: Rumalla
authors.forename: Gavin C
authors.initials: GC
authors.lastname: Harewood
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D016099:Endoscopy, Gastrointestinal; D004750:Enteral Nutrition / Q000379:methods*; D005260:Female; D006801:Humans; D007582:Jejunostomy / Q000379:methods*; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D016896:Treatment Outcome