Table of Contents
What is Swyer James Syndrome?
Swyer-James-MacLeod syndrome is a rare lung disorder characterized by a reduction in the pulmonary vasculature and alveolar hyperdistention, with or without the presence of bronchiectasis. It is believed to be the result of childhood bronchiolitis obliterans.
What is horseshoe lung?
Horseshoe lung is a rare congenital malformation in which an isthmus of pulmonary parenchyma extends from the right lung base across the midline behind the pericardium and fuses with the base of the left lung.
What does Hyperlucent mean?
hy·per·lu·cent (hī’pĕr-lū’sĕnt), A region on a chest film showing greater than normal film blackening from increased transmission of x-rays. See: unilateral hyperlucent lung. [hyper- + L.
What causes scimitar syndrome?
Scimitar syndrome is a rare congenital heart defect. Babies with scimitar syndrome are born with an underdeveloped right lung and pulmonary artery. They often need surgery to repair their heart.
What causes Hyperlucency?
Hyperlucency on images can result from an excess of air in the pulmonary parenchyma or a decrease in mass of the pulmonary paren- chyma caused by a reduction in vasculature or blood flow, reduction or obliteration of airways, or a combination of these potential causes.
Can you live with scimitar syndrome?
Scimitar syndrome is a rare congenital heart defect. Babies with scimitar syndrome are born with an underdeveloped right lung and pulmonary artery. They often need surgery to repair their heart. Many adults live healthy lives with scimitar syndrome.
Can scimitar syndrome be cured?
Less commonly, scimitar syndrome is discovered in adults, many of whom have mild or no symptoms at the time of diagnosis (3). Conventionally the syndrome is corrected surgically by redirecting central venous return toward the left atrium. If not corrected, detrimental outcomes may ensue (4).
What does Hyperexpanded mean?
Hyperexpanded lungs, which occur when air sacs break down and become enlarged, are commonly associated with diseases such as emphysema and chronic obstructive pulmonary disease (COPD) and can make breathing difficult.
Can you live a long life with COPD?
Many people will live into their 70s, 80s, or 90s with COPD.” But that’s more likely, he says, if your case is mild and you don’t have other health problems like heart disease or diabetes. Some people die earlier as a result of complications like pneumonia or respiratory failure.
What does Hyperexpanded lungs mean?
Is air trapping in lungs serious?
Air trapping represents poorly aerated lung, but on its own is clinically benign.
How many people in the world have scimitar syndrome?
Scimitar syndrome is rare. Only about 1 to 3 out of every 100,000 babies are born with the condition.
How long can you live with scimitar syndrome?
Some babies may show no symptoms of the condition. Others may need surgery in their first two months of life. Babies that need early surgery may need additional surgery to address the narrowing of the rerouted veins. Some adults who have scimitar syndrome may live healthy lives without needing surgery.
What is Hyperlucent?
hy·per·lu·cent. (hī’pĕr-lū’sĕnt), A region on a chest film showing greater than normal film blackening from increased transmission of x-rays. See: unilateral hyperlucent lung. [hyper- + L.
Can COPD cause dementia?
COPD is a chronic and systemic inflammatory disease, and the inflammatory markers have been associated with cognitive impairment and dementia. COPD is also associated with an increased risk for cardiovascular disease and this one of the mechanisms contributing to dementia.