Pulmonary Subvalvular Stenosis
Synonyms
Conus, Obstructive Subaortic
Infundibular Stenoses, Pulmonary
Infundibular Stenosis, Pulmonary
Obstructive Subaortic Conus
Pulmonary Infundibular Stenoses
Pulmonary Infundibular Stenosis
Pulmonary Stenoses, Subvalvular
Pulmonary Stenosis, Subvalvular
Pulmonary Subvalvular Stenoses
Stenoses, Pulmonary Infundibular
Stenoses, Pulmonary Subvalvular
Stenoses, Subvalvular Pulmonary
Stenosis, Pulmonary Infundibular
Stenosis, Pulmonary Subvalvular
Stenosis, Subvalvular Pulmonary
Subaortic Conus, Obstructive
Subvalvular Pulmonary Stenoses
Subvalvular Pulmonary Stenosis
Subvalvular Stenoses, Pulmonary
Subvalvular Stenosis, Pulmonary
Narrowing below the PULMONARY VALVE or well below it in the infundibuluar chamber where the pulmonary artery originates, usually caused by a defective VENTRICULAR SEPTUM or presence of fibrous tissues. It is characterized by restricted blood outflow from the RIGHT VENTRICLE into the PULMONARY ARTERY, exertional fatigue, DYSPNEA, and chest discomfort.