Ultrasound-guided percutaneous aspiration and drainage in the diagnosis and treatment of liver abscess in children:Report of 15 cases / 中国微创外科杂志

ABSTRACT

Objective To explore the clinical value of u ltrasound-guided percutaneous aspiration and drainage for bacterial liver absces s in children. Methods Under the guidance of ultrasonography, 15 children with bacterial hepatic abscess underwent percutaneous aspiration or drainage. Among them, 9 were given percutaneous aspiration for 1~4 times, and 6 underwent percutaneous drainage. Results Percutaneous aspirati on or drainage was successfully accomplished in all the 15 children, 14 of whom were cured. The hospital stay was 15~42 days (mean, 26.3 days). No bleeding or b ile leakage happened. Follow-up for 4~12 months (mean, 6.8 months) in 11 childre n showed no recurrence. One patient with no improvement left hospital of his own accord. Conclusions Ultrasound-guided percutaneous aspiration and drainage is a feasible option for the treatment of liver abscess in childre n.