enow.com Web Search

  1. Ad

    related to: enlarged pulmonary artery size

Search results

  1. Results from the WOW.Com Content Network
  2. Pulmonary artery - Wikipedia

    en.wikipedia.org/wiki/Pulmonary_artery

    A pulmonary artery is an artery in the pulmonary circulation that carries deoxygenated blood from the right side of the heart to the lungs. The largest pulmonary artery is the main pulmonary artery or pulmonary trunk from the heart , and the smallest ones are the arterioles , which lead to the capillaries that surround the pulmonary alveoli .

  3. Right ventricular hypertrophy - Wikipedia

    en.wikipedia.org/wiki/Right_ventricular_hypertrophy

    PH leads to increased pulmonary artery pressure. The right ventricle tries to compensate for this increased pressure by changing its shape and size. Hypertrophy of individual myocytes results in an increase in right ventricular wall thickness. [ 3 ]

  4. Pulmonary hypertension - Wikipedia

    en.wikipedia.org/wiki/Pulmonary_hypertension

    A diameter of more than 27 mm for women and 29 mm for men is suggested as a cutoff. [62] A cutoff of 31.6 mm may be a more statistically robust in individuals without interstitial lung disease. [62] Increased ratio of the diameter of the main pulmonary artery (pulmonary trunk) to the ascending aorta (measured at its bifurcation).

  5. Pulmonary arterial hypertension - Wikipedia

    en.wikipedia.org/wiki/Pulmonary_arterial...

    PAH is definitively diagnosed with a right heart catheterization showing a mean pulmonary arterial pressure greater than 20 mmHg at rest, with a pulmonary vascular resistance being 3 Woods Units or greater (indicative of pulmonary hypertension in the pre-capillary vasculature; the arteries and arterioles), and a pulmonary artery wedge pressure ...

  6. Cardiomegaly - Wikipedia

    en.wikipedia.org/wiki/Cardiomegaly

    Cardiomegaly (sometimes megacardia or megalocardia) is a medical condition in which the heart becomes enlarged. It is more commonly referred to simply as "having an enlarged heart ". It is usually the result of underlying conditions that make the heart work harder, such as obesity , heart valve disease , high blood pressure ( hypertension ...

  7. Palla's sign - Wikipedia

    en.wikipedia.org/wiki/Palla's_sign

    Palla's sign is a clinical sign in which an enlarged right descending pulmonary artery is seen on the chest x-ray in patients with pulmonary embolism. It is of low sensitivity, and its specificity is not known. It exhibits as a "sausage" appearance on X-ray. [1] It is named after italian radiologist Antonio Palla. In 1983, he published his ...

  8. Right atrial enlargement - Wikipedia

    en.wikipedia.org/wiki/Right_atrial_enlargement

    Pulmonary Hypertension: Diagnostic method: electrocardiogram: Right atrial enlargement (RAE) is a form of cardiomegaly, or heart enlargement. It can broadly be ...

  9. Pulmonary artery stenosis - Wikipedia

    en.wikipedia.org/wiki/Pulmonary_artery_stenosis

    Pulmonary artery stenosis (PAS) is a narrowing of the pulmonary artery.The pulmonary artery is a blood vessel moving blood from the right side of the heart to the lungs. . This narrowing can be due to many causes, including infection during pregnancy, a congenital heart defect, a problem with blood clotting in childhood or early adulthood, or a genetic ch

  1. Ad

    related to: enlarged pulmonary artery size