The evaluation of total cystectomy for treatment of hepatic cystic echinococcosis

Abstract

To evaluate the application of total-cystectomy in the hepatic cystic echinococcosis (HCE). An retrospective analysis was made in 223 cases of HCE. The observation targets included the days post operative, blood loss during operation, complications of residual cavity and local recurrence. The patients were divided into two groups: cyst-resection group and cyst ectomy group. The cyst-resection group was divided into two sub-groups, per cystectomy group and liver resection group. The incidences of residual cavity and local recurrence in the cyst-resection group were lower than that in the cystectomy group (P < 0.01). The incidences of blood loss and average days in ward in the per cystectomy group were lower than that in partial liver resection group (P < 0.01). HCE can decrease the complication of liver residual cavity and local recurrence effectively, total cystectomy should be selected as first procedures for treatment of hepatic cystic echinococcosis.