Risk factors analysis for clinical symptoms of prenatally diagnosed choledochal cysts: a retrospective study.

Abstract

BACKGROUND:

This study aimed to screen the impact factors for clinical symptoms of prenatally diagnosed choledochal cysts (CDCs), to warn about the occurrence of clinical symptoms and the timing of surgery.

METHODS:

Medical records of patients with prenatally diagnosed CDCs admitted to our hospital from April 2013 to April 2018 were retrospectively reviewed. Fetal hilar or abdominal cysts were found by prenatal ultrasonogram. All patients underwent laparoscopic cyst excision and hepaticojejunostomy in our center. Univariate analysis and multivariate logistic regression analysis were performed to screen the factors related to clinical symptoms intimately.

RESULTS:

Two hundred eighteen cases were included. One hundred thirty-four patients (134/218, 61.5%) presented clinical symptoms before surgery. The results of univariate analysis showed that patients with clinical symptoms had earlier time of prenatal diagnosis (P = 0.002), higher values of GGT, TBIL, DBIL (P < 0.001, P < 0.001, P < 0.001, respectively) and larger maximum diameter of cyst before surgery (P = 0.012). Multivariate logistic regression analysis suggested that the time of prenatal diagnosis (P = 0.001, OR = 0.898, 95% CI: 0.845 ~ 0.955) and the GGT value within one week of life (P = 0.028, OR = 1.002, 95% CI: 1.000 ~ 1.003) were independent influencing factors for symptoms.

CONCLUSIONS:

For children with prenatally diagnosed CDCs, approximately 2/3 patients presented noticeable clinical symptoms before surgery. The time of prenatal diagnosis and the GGT value within 1 week of life were independent impact factors for the occurrence of clinical symptoms.

• Authors: Dan Yang, Long Li, Mei Diao, Xianghui Xie, Anxiao Ming, Ruyue Gao, Yu Tian
• Journal: BMC surgery (BMC Surg) Vol. 23 Issue 1 Pg. 217 (Aug 04 2023) ISSN: 1471-2482 [Electronic] England
• PMID: 37542233 (Publication Type: Journal Article)
• Copyright: © 2023. BioMed Central Ltd., part of Springer Nature.

Topics

• Child
• Pregnancy
• Female
• Humans
• Choledochal Cyst (diagnostic imaging, surgery)
• Retrospective Studies
• Anastomosis, Surgical
• Risk Factors
• Liver (surgery)
• Laparoscopy (methods)