![]() ![]() The net result is that patients with mildly elevated echo estimated pulmonary artery pressures should not automatically panic and believe that they have PAH. There is no way to measure the left sided heart pressures with echocardiography.As a result, a patient with very high blood flow may have been labeled as having PAH when they don’t. Most echocardiography labs do not account for cardiac output.As a result, cardiologists must either make an informed guess or just choose a pressure to add. There is no precise way to measure the right atrial pressure.A less good technician may not make the correct measurements. Not all echocardiography technicians are equally talented.This may be difficult or impossible for some patients. Estimating the pulmonary artery pressure with an echocardiogram requires good images of the tricuspid valve (the valve separating the top and bottom chambers on the right side of the heart).There are several potential sources of error in using the echocardiogram to measure pulmonary artery pressures. When a cardiologist reads an echocardiogram, they often include the finding of pulmonary hypertension. The vast majority of the time this diagnosis has nothing to do with pulmonary arterial hypertension. We receive many questions about the significance of an echocardiogram that shows mild “pulmonary hypertension”. FAQ’s: Borderline Pulmonary Hypertension, Hand Swelling, Children with PAH, Costs.FAQ’s: Boating, Swimming & Eating with PAH.FAQ’s: CTEPH, Blood Clots, Corrective Surgery & PAH Care Centers.FAQ: PAH Experts, Pregnancy, Mild PAH & Vacationing.FAQ’s: Causes of Pulmonary Hypertension, Symptom Frequency & Care Centers.FAQ’s: Psoriasis, Idiopathic PAH, Contraceptives & PAH.FAQ’s: Altitude, Cold & Allergy Medications.Oral Treatments, Care Centers & Hole in Heart.Implanted Remodulin Pump, Right Heart Catheterization, PAH & Pregnancy.Oxygen Therapy for Pulmonary Hypertension.Tracleer, Letairis, and Opsumit Treatments.Adcirca and Revatio Used to Treat Pulmonary Arterial Hypertension (PAH).Continuously Infused Therapies Used to Treat PH.PTE (Pulmonary Thromboendarterectomy) Surgery.CTEPH: WHO Group 4 Pulmonary Hypertension.Pulmonary Arterial Hypertension Diagnosis.Research, Life Expectancy & Prognosis for PH. ![]()
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