Mass in Right Pulmonary Artery—Case Report

Abstract The authors present a case of mass in the right pulmoary artery in a 60-year-old female patient who had dyspnea on exertion for 1 month before admission. Two-dimensional echocardiography and computed tomography pulmonary angiogram revealed mass in the right pulmonary artery. There was no evidence of deep venous thrombosis. Though the final diagnosis was not made, the authors present this case mainly for identifying and differentiating pulmonary artery thrombosis from chronic thromboembolic pulmonary hypertension and tumor.