[Hepatic puncture-biopsy with embolization of the tract].

: Recently reported by Shuang, percutaneous liver biopsy with embolisation of the tract (PLBET), involves the use of a coaxial needle system permitting embolisation of the tract while avoiding the haemorrhage complications of conventional biopsy. We conceived a system similar to shuang's 14G, 16G. We report the description of this system and the results obtained on 50 patients. Thanks to it simplicity we believe that PLBET should definitely replace definitely the transjugular liver biopsy (TLB).