Pseudolesions in cirrhotic liver

This chapter analyses the different benign liver lesions and pseudolesions occurring in cirrhotic livers, such as regenerative nodules (RNs), siderotic nodules (SNs), nodular regenerative hyperplasia (NRH), large regenerative nodules (LRNs), perfusion defects and trasient hepatic attenuetion difference (THAD)/transient hepatic attenuation difference (THID), hemangiomas in a cirrothic liver, pseudomass in chronic portal vein thrombosis (PVT), confluent fibrosis and focal fatty changes, such as focal steatosis and fat sparing, focusing on imaging features helpful in achieving a correct diagnosis.