Laparoscopic Treatment Strategies for Liver Echinococcosis

Liver echinococcosis is clinically mainly composed of hepatic cystic echinococcosis (CE) and hepatic alveolar echinococcosis (AE). At present, laparoscopy has been comprehensively applied in the treatment of two types of liver echinococcosis. For hepatic CE treatment, both laparoscopic total pericystectomy and laparoscopic hepatectomy can achieve radical results, but the former is considered the first choice owing to its being more minimally invasive; laparoscopic subtotal pericystectomy and laparoscopic partial pericystectomy can be accepted as complementary options, considering the presence of complicated cysts and the level of laparoscopic technique in remote hospitals; laparoscopic cystectomy is simple, but it is not currently recommended for treatment of hepatic CE owing to poor efficacy and high risk of postoperative complications. For hepatic AE treatment, laparoscopy not only achieves the same radical effect as open surgery in selected patients, but also is more minimally invasive, so it has a better prospect.