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  2. Pleural empyema - Wikipedia

    en.wikipedia.org/wiki/Pleural_empyema

    Pleural empyema is a collection of pus in the pleural cavity caused by microorganisms, usually bacteria. [1] Often it happens in the context of a pneumonia , injury, or chest surgery. [ 1 ] It is one of the various kinds of pleural effusion .

  3. Empyema - Wikipedia

    en.wikipedia.org/wiki/Empyema

    An empyema (/ ˌ ɛ m p aɪ ˈ iː m ə /; from Ancient Greek ἐμπύημα (empúēma) 'abscess') is a collection or gathering of pus within a naturally existing anatomical cavity. The term is most commonly used to refer to pleural empyema , [ 1 ] which is empyema of the pleural cavity .

  4. Pleurisy - Wikipedia

    en.wikipedia.org/wiki/Pleurisy

    This is called an empyema. Pleural effusion involving fibrinous exudates in the fluid may be called fibrinous pleurisy, which sometimes occurs as a later stage of pleurisy. A person can develop a pleural effusion in the absence of pleurisy. For example, pneumonia, heart failure, cancer, or a pulmonary embolism can lead to a pleural effusion.

  5. Parapneumonic effusion - Wikipedia

    en.wikipedia.org/wiki/Parapneumonic_effusion

    A parapneumonic effusion is a type of pleural effusion (accumulation of fluid in the pleural cavity) that arises as a result of a pneumonia, lung abscess, or bronchiectasis. [1] There are three types of parapneumonic effusions: uncomplicated effusions, complicated effusions, and empyema. Uncomplicated effusions generally respond well to ...

  6. Pleural effusion - Wikipedia

    en.wikipedia.org/wiki/Pleural_effusion

    A pleural effusion is accumulation of excessive fluid in the pleural space, the potential space that surrounds each lung.Under normal conditions, pleural fluid is secreted by the parietal pleural capillaries at a rate of 0.6 millilitre per kilogram weight per hour, and is cleared by lymphatic absorption leaving behind only 5–15 millilitres of fluid, which helps to maintain a functional ...

  7. Mediastinal shift - Wikipedia

    en.wikipedia.org/wiki/Mediastinal_shift

    An empyema is a collection of pus inside the pleural cavity. It is a complication of pneumonia or thoracic injury or surgery and also requires urgent diagnosis and treatment. [ 9 ] Radiographic appearance is similar to that of a pleural effusion with costophrenic angle blunting and white out of lung zones.

  8. Hemothorax - Wikipedia

    en.wikipedia.org/wiki/Hemothorax

    Blood that remains within the pleural space can become infected, and is known as an empyema. [3] It occurs in 3–4% of traumatic cases, [ 9 ] and 27-33% of retained hemothoraces. [ 37 ] It is more likely in people who develop shock, had a contaminated pleural space during the injury, persistent bronchopleural fistulae , and lung contusions.

  9. Fibrothorax - Wikipedia

    en.wikipedia.org/wiki/Fibrothorax

    These imaging techniques can detect fibrothorax and pleural thickening that surround the lungs. [7] The presence of a thickened peel with or without calcification are common features of fibrothorax when imaged. [3] CT scans can more readily differentiate whether pleural thickening is due to extra fat deposition or true pleural thickening than X ...