Significats de pulmonary vasodilators en anglès

When the complication of PVOD is suggested by chest CT or pulmonary function test, we need a careful introduction with pulmonary vasodilators.

So, combination therapy of pulmonary vasodilators should not be applied in all patients with CTD-PH since underlying PVOD could deteriorate the patient's condition.

Background: Pulmonary vasodilators improve the functional capacity of some patients with pulmonary arterial hypertension.