The Advances On High Intensity Focused Ultrasound In The Treatment For Portal Vein Tumor Thrombosis

As one of the most important prognostic indicators,portal vein tumorthrombosis(PVTT) has a high incidence in liver cancer.However,a securityand effective method for PVTT is still lacking now.As a new non-invasivetreatment technique,High intensity focused ultrasound(HIFU) has awidespread application in clinical.This article is about to review theadvances on HIFU in the treatment of PVTT.