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A pneumatocele is a cavity in the lung parenchyma filled with air that may result from pulmonary trauma during mechanical ventilation. [1] Gas-filled, or air-filled lesions in bone are known as pneumocysts. [2] When a pneumocyst is found in a bone it is called an intraosseous pneumocyst, or a vertebral pneumocyst when found in a vertebra. [3]
Ground-glass opacity (GGO) is a finding seen on chest x-ray (radiograph) or computed tomography (CT) imaging of the lungs. It is typically defined as an area of hazy opacification (x-ray) or increased attenuation (CT) due to air displacement by fluid, airway collapse, fibrosis , or a neoplastic process . [ 1 ]
Long-haul COVID, post-COVID-19 syndrome, post-COVID-19 condition, post-acute sequelae of COVID-19 (PASC), chronic COVID syndrome [1] Symptoms Highly varied, including post-exertional malaise (symptoms worsen with effort), fatigue , muscle pain , shortness of breath , chest pain and cognitive dysfunction ("brain fog") [ 2 ]
CNN: What are symptoms of lung cancer? Wen: Initial symptoms may be nonspecific, and include things like a persistent cough, shortness of breath, fatigue, and vague chest discomfort. Some people ...
On Tuesday the world lost a rock legend when Eddie Van Halen died at the age of 65 after a "long and arduous battle with cancer," according to his son. His ex-wife Valerie Bertinelli reports that ...
The chest x-ray is distinctive with features that appear similar to an extensive pneumonia, with both lungs showing widespread white patches. The white patches may seem to migrate from one area of the lung to another as the disease persists or progresses. Computed tomography (CT) may be used to confirm the diagnosis.
Longer-term effects of COVID-19 have become a prevalent aspect of the disease itself. These symptoms can be referred to by many names including post-COVID-19 syndrome, long COVID, and long haulers syndrome. An overall definition of post-COVID conditions (PCC) can be described as a range of symptoms that can last for weeks or months. [83]
The main COVID variant in the US right now is the XEC variant—it’s currently responsible for 45 percent of COVID-19 cases in the country, according to data from the Centers for Disease Control ...