Should transjugular intrahepatic portosystemic shunt stent grafts be underdilated?

Abstract

Although underdilation of transjugular intrahepatic portosystemic shunt (TIPS) stent grafts is commonly performed to limit complications arising from excessive portosystemic shunting, it is uncertain whether underdilated stents retain their smaller diameter indefinitely or eventually expand to nominal caliber. In this investigation, postprocedure computed… (More)
DOI: 10.1016/j.jvir.2014.08.012

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