Advantages of using a TorqVue LP catheter for patent arterial duct stenting in newborn with a duct-dependent pulmunary circulation: a case report.

Almost 20% of children with simple or complex types of CHD have a duct-dependent circulation The systemic-to-pulmonary shunt can be performed surgically, e.g., Blalock-Taussing shunt or with a patent duct arteriosus stenting.Using a TorqVue LP catheter (Abbott Medical, Plymouth, MN, USA) might be an innovative and helpful technique.The aim of this case report was to illustrate the advantages of using TorqVue LP for both the angiographic and the implant phase, to reduce manipulations and complications associated with the procedure.