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Chinese Archives of General Surgery(Electronic Edition) ›› 2022, Vol. 16 ›› Issue (03): 199-204. doi: 10.3877/cma.j.issn.1674-0793.2022.03.008

• Original Article • Previous Articles     Next Articles

Comparative study of perioperative fluid management in elderly patients with hepatocellular carcinoma complicated with cirrhosis in laparoscopic hepatectomy

Zhujie Gu1, Shuangshuang Hu2, Xiaowei Shi1, Yu Ma1, Minmin Lu1, Jiansheng Wang1,()   

  1. 1. Department of Anesthesiology, Shanghai Baoshan District Hospital of Integrated Traditional Chinese Medicine and Western Medicine, Shanghai 201999, China
    2. Department of Anesthesiology, Shanghai Seventh People’s Hospital, Shanghai 200137, China
  • Received:2022-03-28 Online:2022-06-01 Published:2022-06-28
  • Contact: Jiansheng Wang

Abstract:

Objective

To investigate the effect of different perioperative fluid management in laparoscopic hepatectomy in elderly patients with hepatocellular carcinoma complicated with cirrhosis and its effect on hemodynamics and immune stress.

Methods

A total of 86 elderly patients with hepatocellular carcinoma complicated with cirrhosis who underwent hepatectomy were prospectively selected from Shanghai Baoshan District Hospital of Integrated Traditional Chinese Medicine and Western Medicine from June 2019 to May 2021. The patients were divided into controlled lower central venous pressure (CLCVP) group and goal-directed fluid therapy (GDFT) group by random number table method, with 43 cases in each group. Intraoperative fluid infusion was performed in the CLCVP group guided by CLCVP, and GDFT guided by SVV was performed in the GDFT group . The perioperative indexes and postoperative complications were observed. Hemodynamics and blood gas indexes of the two groups were detected before anesthesia induction (T1), 5 min before hepatectomy (T2), 5 min after hepatectomy (T3) and at the end of surgery (T4). The changes of stress index and cellular immunity index before and after operation were observed.

Results

Intraoperative blood loss, hepatic blood flow occlusion time, gastrointestinal function recovery time and hospital stay in GDFT group were significantly better than CLCVP group (t=2.044, 2.229, 3.637, 2.410, all P<0.05). There was no significant difference in the incidence of postoperative complications between the two groups (30.2% vs 20.9%, χ2=0.943, P=0.331). The cardiac index (CI) in GDFT group was significantly higher than that in CLCVP group at T3 and T4 (P<0.05). The central venous pressure (CVP) at T3 was higher than that in CLCVP group (P<0.05), and at T4 was lower than that in CLCVP group (P<0.05). Central venous oxygen saturation (ScvO2) at T3 and T4 was higher than that in CLCVP group (P<0.05). Lactic acid at T4 was lower than that in CLCVP group (P<0.05). The levels of Cor, IL-6 and TNF-α in GDFT group were lower than those in CLCVP group at 3 d and 7 d after surgery (P<0.05). The levels of CD4+, CD8+ and CD4+/CD8+ in GDFT group were higher than those in CLCVP group at 7 d after surgery (P<0.05).

Conclusion

GDFT guided by SVV can stabilize intraoperative hemodynamics, improve immune stress, reduce intraoperative bleeding and hepatic blood flow blocking time, and is more conducive to postoperative recovery of elderly patients with liver carcinoma complicated with cirrhosis during hepatectomy.

Key words: Controlled lower central venous pressure, Goal-directed fluid therapy, Liver carcinoma with cirrhosis, Laparoscopic hepatectomy

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