In tetralogy of Fallet, severe cyanosis due to insufficient pulmonary blood flow necessitates early intervention. The Cutting Balloon, developed for percutaneous coronary angioplasty, was used successfully for transcatheter incision and dilation of infundibular and valvar pulmonary stenosis in four patients with tetralogy of Fallot.
- Cutting Balloon
- Tetralogy of Fallot
ASJC Scopus subject areas
- Radiology Nuclear Medicine and imaging
- Cardiology and Cardiovascular Medicine