Study Status: Enrolling by invitation
Recruit Status: Enrolling by invitation
Study Type: Observational
Official Title:
Brief Summary: Pulmonary artery rehabilitation procedure is done frequently in the catheterization suite for patients with pulmonary artery stenosis or small pulmonary arteries following surgical repair for patients with tetralogy of Fallot with pulmonary atresia and major aortopulmonary collaterals. Considering that the investigators' institution is a major center for treating these cases, the investigators wanted to do a retrospective review of the investigators' data to share the investigators' anesthetic management of these procedures.