Letter to Editor: Congenital extrahepatic portosystemic shunts (Abernethy malformation): A new variant.

We read with interest the article by Baiges et al [1] which shed light on the rare entity of Abernethy malformation and gives a working algorithm for extrahepatic shunts. We commend all the authors for the effort to put together a large series and have a follow-up up to the age of 30 years, missed by previous series.