Study Status: Completed
Recruit Status: Completed
Study Type: Observational
Official Title: Prospective, Monocentric Study for the Evaluation of Latent Pulmonary Arterial Hypertension in Patients With Congenital Shunt Lesions Lost to Follow-up.
Brief Summary: Prospective, monocentric study for the evaluation of latent pulmonary arterial hypertension in patients with congenital shunt lesions lost to follow-up. Lost to follow-up is defined as latest clinical control ≥ 5 years.