ZFYVE19 and cholestasis: Recently, Luan et al. described a new and previously unidentified genetic cause, the zinc finger FYVE-type containing 19 (ZFYVE19), alias abscission/nocut checkpoint regulator, as a novel cause of high-GGT infantile cholestasis in a small series of Chinese children with a DCDC2-unrelated neonatal sclerosing cholangitis-like phenotype (Congenital Hepatic Fibrosis and Sclerosing Cholangiopathy) [5].