Effect of Ultrasound-guided Percutaneous Puncture Drainage in the Treatment of Atypical Liver Abscess
Objective:To investigate the effect of ultrasound-guided percutaneous puncture drainage in the treatment of atypical liver abscess.Method:A total of 74 patients with atypical liver abscess admitted to Yuncheng Chengxin Hospital from August 2020 to April 2021 were selected as the study objects.They were randomly divided into conventional group and study group,with 37 cases in each group.The conventional group was treated with conventional incision and catheterization drainage,while the study group was treated with ultrasound-guided percutaneous puncture drainage.Clinical symptoms,efficacy and complications of the two groups were observed.Result:The time of body temperature return to normal,the time of pus cavity disappearance and hospital stay after surgery in the study group were shorter than those in the conventional group,and the differences were statistically significant(P<0.05).The total effective rate of the study group was 97.30%,which was significantly higher than 78.38%of the conventional group,the difference was statistically significant(P<0.05).The complication rate of the study group was 5.41%,which was significantly lower than 24.32%of the conventional group,and the difference was statistically significant(P<0.05).Conclusion:Ultrasound-guided percutaneous puncture drainage for atypical liver abscess is effective,with fewer complications and faster recovery of symptoms.
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