PSS can manifest itself in the abattoir as the production of Pale, Soft and Exudative meat due to a rapid fall in muscle pH and degradation of muscle proteins and structure.
22.
Therefore, if a patient identified by Light's criteria as having an exudative pleural effusion appears clinically to have a condition that usually produces transudative effusions, additional testing is needed.
23.
This means that although Light's criteria are relatively accurate, twenty percent of patients that are identified by Light's criteria as having exudative pleural effusions actually have transudative pleural effusions.
24.
"A . haemolyticum " infection is most common in 15-to 25-year-old persons and manifests as exudative pharyngitis and / or tonsillitis accompanied by cervical lymphadenopathy.
25.
Exudative pleural effusions are generally caused by infections such as pneumonia ( parapneumonic pleural effusion ), malignancy, granulomatous disease such as tuberculosis or coccidioidomycosis, collagen vascular diseases, and other inflammatory states.
26.
In the wet ( exudative ) form, which is more severe, blood vessels grow up from the choroid ( neovascularization ) behind the retina which can leak exudate and fluid and also cause hemorrhaging.
27.
Chromate-induced dermatitis was reported in aircraft workers during World War II . In 1963, an outbreak of dermatitis, ranging from erythema to exudative eczema, occurred amongst 60 automobile factory workers in England.
28.
This is followed by an exudative stage, in which there is disruption of the blood retina barrier, necrosis of the smooth muscles and endothelial cells, exudation of blood and lipids, and retinal ischemia.
29.
The most common causes of exudative pleural effusions are bacterial pneumonia, cancer ( with lung cancer, breast cancer, and lymphoma causing approximately 75 % of all malignant pleural effusions ), viral infection, and pulmonary embolism.
30.
Loss of function mutations in LRP5 have been implicated in Osteoporosis-pseudoglioma syndrome, Familial exudative vitreoretinopathy, and a specific missense mutation in the first ?-propeller region of LRP5 can lead to abnormally high bone density or osteopetrosis.
