the procedures that offer a greater advantage than surgical techniques and that will continue to be established procedures include percutaneous angioplasty of the pulmonary valve , peripheral pulmonary artery and caval stenosis , embolizations of pulmonary collaterals and pulmonary arteriovenous malformations , angioplasty of vascular access shunt , embolization of bronchial arteries for hemoptysis , and percutaneous nephrostomy and abscess drainage procedures .
C0184661
procedures
C0543467
surgical techniques