Patients with symptoms, signs, ECG, or chest radiograph suggestive of pulmonary hypertension should undergo two-dimensional echocardiography with Doppler flow. Echocardiography is the most useful ...

Medically reviewed by Josephine Hessert, DO Pulmonary angiography is a test that studies blood flow in your lungs. Its ...

Finally, an ECG finding of right ventricular strain needs careful attention, especially during the poststroke period, as it may represent a serious pulmonary embolism (Table 1). Table 1.