title: Minilaparoscopic transgastric cystgastrostomy.
abstract: BACKGROUND
  A technique combining upper endoscopy with percutaneous transgastric minilaparoscopic instrumentation for the formation of pancreatic cystgastrostomy is safe and effective for the internal drainage of pancreatic pseudocysts.
  
  
  METHODS
  At a tertiary-care academic medical center, 6 patients with pancreatic pseudocysts with a mean size of 19 cm (range, 16-23 cm) were selected for combined endoscopic and percutaneous transgastric minilaparoscopic (1.7-2 mm) pancreatic cystgastrostomy. All pseudocysts had been followed-up for a minimum of 5 weeks (range, 5-22 wk) and were noted to significantly displace the stomach anteriorly.
  
  
  RESULTS
  The mean surgical time was 98 minutes (range, 45-150 min). The mean amount of fluid removed from the pseudocysts was 2167 mL (range, 1600-2600 mL). All ports were removed from the stomach without the need to suture the gastric wall or skin except for 2 gastric serosal sites that were closed with a single intracorporeal stitch. The length of hospital stay averaged 2.2 days (range, 0-6 d). All patients were discharged in good condition, tolerating a regular diet. With a mean follow-up period of 13.4 months (range, 1-30 mo), all patients remain asymptomatic from their pancreatic pseudocysts.
  
  
  CONCLUSIONS
  The technique of combining upper endoscopy with percutaneous transgastric minilaparoscopic instruments to create a pancreatic cystgastrostomy can be used to apply well-established surgical principals for internal drainage and has the potential to be used for the management of other gastric pathology.
authors.affiliation: Department of Surgery, Carolinas Medical Center, Medical Education Building 6A, Charlotte, NC 28203, USA. todd.heniford@carolinas.org
authors.forename: B Todd
authors.initials: BT
authors.lastname: Heniford
authors.forename: David A
authors.initials: DA
authors.lastname: Iannitti
authors.forename: B Lauren
authors.initials: BL
authors.lastname: Paton
authors.forename: Brian
authors.initials: B
authors.lastname: Duncan
authors.forename: Majorie
authors.initials: M
authors.lastname: Arca
authors.forename: Kent
authors.initials: K
authors.lastname: Kercher
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005500:Follow-Up Studies; D005774:Gastrostomy / Q000379:methods*; D006801:Humans; D010535:Laparoscopy / Q000379:methods*; D008875:Middle Aged; D010192:Pancreatic Pseudocyst / Q000000981:diagnostic imaging / Q000601:surgery*; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome