Creating an accessory source of pulsatile pulmonary blood flow in a patient with a
bidirectional cavopulmonary anastomosis may have advantages and disadvantages. In
relation to the latter, we report the complications seen in a cyanotic congenital
heart disease patient who developed a superior vena cava syndrome plus severe swelling
of his right hand that evolved satisfactorily after percutaneous and medical treatment.
Keywords
fistula - superior vena cava syndrome - ulceration