Single-port laparoscopic excision of choledochal cysts in neonates versus older infants and children: a comparative safety and feasibility study from a single-center 5-year experience - Summary - MDSpire

Single-port laparoscopic excision of choledochal cysts in neonates versus older infants and children: a comparative safety and feasibility study from a single-center 5-year experience

  • By

  • Bin Yan

  • Junkai Xiao

  • Pengjian Zou

  • Qiuming He

  • Xisi Guan

  • Xiaoli Xie

  • Junjie Wang

  • Wenfeng Tang

  • Jiakang Yu

  • Wei Zhong

  • Zhe Wang

  • June 9, 2026

  • 0 min

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Objective:

To compare the feasibility, safety, and efficacy of single-port laparoscopic choledochal cyst excision with Roux-en-Y hepaticojejunostomy (SPCH) between neonates and older infants and children.

Key Findings:
  • 70 patients included: 21 neonates and 49 older infants/children.
  • Neonates had larger cyst diameters (5.49 vs. 4.49 cm, P = 0.052) and higher rates of prenatal detection (85.7% vs. 49.0%, P = 0.004).
  • Older infants/children presented more frequently with pancreaticobiliary maljunction (44.9% vs. 4.8%, P = 0.001).
  • Operative outcomes were comparable with no significant differences in operative time (230.33 vs. 256.43 min) or blood loss (6.43 vs. 6.86 mL).
  • Neonates had no small diameter hepaticojejunostomy anastomoses (0.0% vs. 32.7%, P = 0.003) but longer postoperative stays (8.24 vs. 6.69 days, P = 0.04).
  • Complication rates were similar (4.8% vs. 2.0%, P = 0.53).
Interpretation:

Limitations:
  • Retrospective study design may limit the ability to draw definitive conclusions.
  • Small sample size, particularly in the neonatal group.
Conclusion:

Neonatal SPCH achieves comparable operative outcomes to older infants and children based on the findings of this study.

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