Costophrenic Septal Lines in Pulmonary Venous Hypertension
On the thoracic roentgenograms of patients with mitral stenosis, costophrenic septal lines are frequently seen. These lines are a sign of pulmonary venous hypertension. They were not seen in a representative group of patients with pulmonary arterial hypertension but without pulmonary venous hypertension.
- © 1955 American Heart Association, Inc.