[Intraoperative echography in the diagnosis and treatment of minor intraparenchymal cysts in multiple hepatic echinococcosis--a report on 3 cases].

Personal experience with the treatment of minor intraparenchymally located cysts, arising from multiple liver echinococcus is described. The practicability of a different intraoperative technique is discussed. Emphasis is laid on the positive results of application of puncture-aspiration method with ensuing sclerosis, carried out under intraoperative echographic monitoring.