title: Closing arguments for gastroschisis: management with silo reduction.
abstract: BACKGROUND
  There are two approaches to close gastroschisis. Primary closure (PC) is reduction and fascial closure; silo closure (SC) places viscera in a preformed-silo and reduces the contents over time. We have shifted from PC to SC. This study compared the outcomes of these two techniques.
  
  
  METHODS
  Records of babies with gastroschisis from 1994-2004 were reviewed. Closure type, ventilator days, days to full-feeds, hospital days, complications, and mortality were recorded.
  
  
  RESULTS
  Twenty-eight patients underwent PC; 20 patients had SC. Differences in ventilator days, days to full-feeds, and hospital days were not statistically significant. Nine PC patients developed closure-related complications vs. none in SC (P < 0.05). Eight PC vs. two SC patients had non-closure-related complications (P < 0.05). Four PC vs. zero SC patients developed necrotizing enterocolitis (P < 0.05). Five PC vs. one SC patients had ventral hernia (P < 0.05). No patient died.
  
  
  CONCLUSIONS
  PC resulted in higher incidence of reclosure, non-closure-related complications, and necrotizing enterocolitis. Consequently, we recommend SC as the preferred treatment.
authors.affiliation: Children's Memorial Hospital Chicago, IL 60614, USA.
authors.forename: Bill
authors.initials: B
authors.lastname: Chiu
authors.forename: John
authors.initials: J
authors.lastname: Lopoo
authors.forename: J David
authors.initials: JD
authors.lastname: Hoover
authors.forename: P Stephen
authors.initials: PS
authors.lastname: Almond
authors.forename: Robert
authors.initials: R
authors.lastname: Arensman
authors.forename: Mary Beth
authors.initials: MB
authors.lastname: Madonna
mesh_terms: D000009:Abdominal Muscles / Q000002:abnormalities / Q000601:surgery; D013505:Digestive System Surgical Procedures / Q000009:adverse effects / Q000379:methods*; D020345:Enterocolitis, Necrotizing / Q000209:etiology; D005205:Fascia / Q000002:abnormalities; D000071938:Fasciotomy; D005260:Female; D020139:Gastroschisis / Q000601:surgery*; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011183:Postoperative Complications / Q000209:etiology; D012189:Retrospective Studies; D013536:Suture Techniques