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Chinese Journal of Hernia and Abdominal Wall Surgery(Electronic Edition) ›› 2024, Vol. 18 ›› Issue (06): 654-659. doi: 10.3877/cma.j.issn.1674-392X.2024.06.012

• Articles • Previous Articles     Next Articles

Comparison of laparoscopic and open surgery on early postoperative liver function and coagulation function in patients with abdominal external hernia and cirrhosis

Haoyuan Wang1, Haiyang Wang1, Jianming Sun1, Yikuan Chen1, Xiaotong Qi1, Bo Tang2,()   

  1. 1.Department of Vascular Surgery & Hernia &Abdominal Wall Surgery, Second Affiliated Hospital, Chongqing Medical University, Chongqing 400010,China
    2.Department of General Surgery, University-town Hospital, Chongqing Medical University,Chongqing 401331, China
  • Received:2024-10-28 Online:2024-12-18 Published:2024-12-26
  • Contact: Bo Tang

Abstract:

Objective

To explore the effects of laparoscopic versus open hernia repair on early postoperative liver function and coagulation function in adult patients with abdominal external hernias complicated by cirrhosis and to assess their clinical significance.

Methods

A retrospective analysis was conducted on the clinical data of 126 adult patients with abdominal external hernias and cirrhosis who underwent hernia repair surgery at the Second Affiliated Hospital of Chongqing Medical University from January 2019 to September 2024.Patients were divided into a laparoscopic surgery group and an open surgery group based on the surgical approach.The primary outcomes included liver function [albumin,alanine aminotransferase (ALT), aspartate aminotransferase (AST), total bilirubin, Model for End-Stage Liver Disease (MELD) score], coagulation function [prothrombin time (PT), activated partial thromboplastin time (APTT), international normalized ratio (INR), fibrinogen (FIB)], surgical duration, postoperative complications, and recurrence rates.

Results

There were no significant differences between the two groups regarding age, gender, hypertension, or diabetes.Emergency cases all underwent open surgery, and the laparoscopic surgery group had significantly longer operative times than the open surgery group.A comparison of perioperative liver and coagulation function showed that, in the laparoscopic surgery group,postoperative albumin levels significantly decreased, while ALT, AST, total bilirubin, and MELD scores significantly increased (P<0.05).In the open surgery group, postoperative albumin, ALT, and AST levels significantly decreased (P<0.05).The coagulation function parameters of both groups showed no significant changes(P>0.05).Among patients with Child-Turcotte-Pugh (CTP) class A and B liver function, the laparoscopic surgery group had a lower incidence of postoperative complications and hernia recurrence compared to the open surgery group.However, in CTP class C patients, the incidence of postoperative liver failure and mortality was significantly higher in the laparoscopic surgery group than in the open surgery group.

Conclusion

Laparoscopic surgery has a more pronounced impact on liver function than open hernia repair in patients with abdominal external hernias and cirrhosis.Laparoscopic surgery significantly reduces postoperative complication and recurrence rates in patients with CTP A or B liver function, but significantly increases the risk of liver failure and mortality in patients with CTP C liver function.Therefore, in clinical practice, the choice of surgical approach should be made cautiously, taking into account the patient's specific condition.

Key words: Laparoscopy, Abdominal external hernia, Cirrhosis, Hernia repair, Complications, Safety

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