Early complications after laparoscopic resection of choledochal cyst

Bing Zhang1, Dianming Wu2, Yifan Fang1

  • 1Department of Pediatric Surgery, Fujian Provincial Maternity and Children's Hospital, Fuzhou, 350001, China.

Insights

Laparoscopic radical resection of choledochal cysts is effective in children, with early complications like biliary fistula being manageable. Careful surgical technique and patient selection minimize risks for successful outcomes.

Area of Science:

  • Pediatric Surgery
  • Gastrointestinal Surgery
  • Surgical Complications

Background:

  • Choledochal cysts are congenital dilations of the bile ducts.
  • Laparoscopic surgery offers minimally invasive options for complex pediatric procedures.
  • Early complications can significantly impact patient recovery and outcomes.

Purpose of the Study:

  • To investigate the causes and treatments of early complications after laparoscopic radical resection of choledochal cysts.
  • To summarize surgical experience and identify factors influencing complication rates.

Main Methods:

  • Retrospective analysis of 231 pediatric patients undergoing laparoscopic choledochal cyst resection.
  • Data collection included demographics, complication details, liver function tests, and ultrasonography.
  • Follow-up ranged from 4 to 48 months.

Main Results:

  • 224 of 231 patients had successful laparoscopic procedures; 7 required conversion to open surgery.
  • The most common early complication was biliary fistula (15 cases).
  • Other complications included jejunal Roux loop obstruction, anastomotic stenosis, and pancreatic fistula; liver function normalized postoperatively.

Conclusions:

  • Early complications following laparoscopic choledochal cyst resection are generally manageable.
  • Minimizing complications requires careful preoperative assessment, accurate imaging interpretation, and surgeon experience.
  • Successful outcomes depend on meticulous surgical technique and appropriate patient selection.
Abstract

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