What are Retrocardiac opacities?
– Retrocardiac region (areas projecting “behind” the. heart): The soft tissue opacity created by the heart may. obscure pulmonary pathology residing in the lung, usually the lower lobes.
What is Retrocardiac area?
retrocardiac region, where the space is. wide, the most obscure thoracic lesions. occur, and these must reach considerable. size before they lead to clinical signs and. symptoms.
What does consolidation in lungs mean?
Lung consolidation occurs when the air that usually fills the small airways in your lungs is replaced with something else. Depending on the cause, the air may be replaced with: a fluid, such as pus, blood, or water. a solid, such as stomach contents or cells.
What is subtle pneumonia?
Allan said walking pneumonia, or ‘atypical pneumonia’ is a less-serious form of pneumonia, and is caused by a different bacteria than typical pneumonia. He said, often times, people don’t even know that they have it, and will continue to go to work, or school, because the warning signs can be subtle.
What is Retrocardiac air fluid level?
A single retrocardiac air-fluid level on a chest radiograph typically implies the presence of a sliding hiatal hernia. A differential retrocardiac fluid level (two air-fluid interfaces at different heights) suggests not a simple sliding hiatal hernia but rather an intrathoracic gastric volvulus.
Where is Retrocardiac space?
The retrosternal space (RSS) has been described as one of the two clear spaces seen on a lateral chest radiograph where the lungs meet behind the sternum (the first clear space); the second clear space being the retrocardiac space where the lungs meet behind the heart (Figure 1).
What is consolidation pneumonia?
Pulmonary consolidation (pneumonia) describes the presence of exudate in the airways and alveoli, usually as a result of infection.
What does consolidation on a chest xray mean?
Consolidation indicates filling of the alveoli and bronchioles in the lung with pus (pneumonia), fluid (pulmonary oedema), blood or neoplastic cells.
What are the 3 types of pneumonia?
Pneumonia is an infection of one or both of the lungs caused by bacteria, viruses, or fungi. There are more than 30 different causes of pneumonia, and they’re grouped by the cause. The main types of pneumonia are bacterial, viral, and mycoplasma pneumonia.
What does infiltrate on lung mean?
A pulmonary infiltrate is a substance denser than air, such as pus, blood, or protein, which lingers within the parenchyma of the lungs. Pulmonary infiltrates are associated with pneumonia, tuberculosis, and sarcoidosis. Pulmonary infiltrates can be observed on a chest radiograph.
What is the meaning of retrocardiac?
Retrocardiac. meaning. (anatomy, medicine) Located behind the heart.
What is retrocardiac pneumonia?
Therefore, retrocardiac pneumonia is an infection that is behind the heart, which can cause complications in detection because of its location. Pneumonia is a common infection and there are many treatments available. Despite this, pneumonia can be life-threatening and it is important to diagnose and treat it as soon as possible.
What does mild infiltrates on a chest CT scan mean?
What does this mean chest ct scan ..mild infiltrates,left lower lobe may represent discoid atelectasis and or pneumonia ,mild left pleural effusion.. CT scan: Proper interpretation of CT or “cat scan” results is a tricky proposition and requires a physician to clinically correlate with multiple factors.
What are retrocardia opacities in the lungs?
They are commonly interpreted as retrocardia opacities. Keep your diabetes under control by taking your medication regularly. Your lungs are divided into multiple lobes. The left lung is divided into upper lobe, lingula and lower lobe. Disease of the upper lobe and lingula obscures the heart shadow on a chest X-ray.