title: Laparoscopic radical excision of urachal remnants with recurrent infection in infants.
abstract: OBJECTIVE
  To evaluate the usefulness of laparoscopic surgery in the management of urachal remnants with recurrent infection in infants.
  
  
  METHODS
  Eight infants (mean age 9.6 months, range 2-16 months) underwent laparoscopic excision of urachal remnants with recurrent infection between June 2006 and December 2008. During the same period, 10 infants (mean age 13.2, range 4-17 months) underwent open surgery for the same condition. The laparoscopic surgery was performed transperitoneally by using three ports. The urachal remnant was dissected from the umbilicus to the bladder dome and then removed completely.
  
  
  RESULTS
  Immediate complications did not develop in any patient. Blood loss, hospital stay, and operative time with laparoscopic surgery were less than those with open surgery. Recurrence did not develop in any patient who underwent laparoscopic surgery, while it did develop in one patient who underwent open surgery.
  
  
  CONCLUSIONS
  The laparoscopic approach appears to be a safe and effective alternative to open surgery in the management of urachal remnants with recurrent infection in infants.
authors.affiliation: Department of Urology, Shanghai Children's Medical Center, Shanghai, China. sunjiefan@hotmail.com
authors.forename: Jie
authors.initials: J
authors.lastname: Sun
authors.forename: Ying Jian
authors.initials: YJ
authors.lastname: Zhu
authors.forename: Cheng Ren
authors.initials: CR
authors.lastname: Shi
authors.forename: Hai Teng
authors.initials: HT
authors.lastname: Zhao
authors.forename: Rong
authors.initials: R
authors.lastname: He
authors.forename: Guo Hua
authors.initials: GH
authors.lastname: Liu
mesh_terms: D006801:Humans; D007223:Infant; D007239:Infections / Q000150:complications*; D010535:Laparoscopy / Q000379:methods*; D014497:Urachus / Q000382:microbiology* / Q000601:surgery*