Percutaneous transluminal pulmonary angioplasty for chronic thromboembolic pulmonary hypertension:a case report / 中国介入心脏病学杂志

This paper reports that one patient with chronic thromboembolic pulmonary hypertension was significantly improved and close to cure after staged treatment with percutaneous transluminal pulmonary angioplasty on the basis of anticoagulant therapy and pulmonary arterial hypertension-targeted medical therapy.The mean pulmonary artery pressure decreased from 51 mmHg to 20 mmHg.The World Health Organization(WHO)functional class improved from Ⅲ to Ⅰ.This case provides a reference for the treatment of chronic thromboembolic pulmonary hypertension in clinical practice.