File:IPLab2Calcification3.jpg

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Revision as of 16:33, 19 August 2013 by Peter Anderson (talk | contribs) (A higher-power photomicrograph shows a blood vessel cut in longitudinal section (1). Several of the alveoli are filled with a pink-staining proteinaceous fluid (2) indicative of pulmonary edema. The alveolar septa and the wall of the blood vessel have ...)
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IPLab2Calcification3.jpg(677 × 450 pixels, file size: 78 KB, MIME type: image/jpeg)

A higher-power photomicrograph shows a blood vessel cut in longitudinal section (1). Several of the alveoli are filled with a pink-staining proteinaceous fluid (2) indicative of pulmonary edema. The alveolar septa and the wall of the blood vessel have a purplish color due to massive deposition of mineral (primarily calcium) in these tissues (3).

Pulmonary edema refers to the accumulation of fluid in the pulmonary alveolar and tissue spaces as a result of changes in capillary permeability and/or increases in capillary hydrostatic pressure.

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current16:33, 19 August 2013Thumbnail for version as of 16:33, 19 August 2013677 × 450 (78 KB)Peter Anderson (talk | contribs)A higher-power photomicrograph shows a blood vessel cut in longitudinal section (1). Several of the alveoli are filled with a pink-staining proteinaceous fluid (2) indicative of pulmonary edema. The alveolar septa and the wall of the blood vessel have ...
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