6. Emphysema pulmonis. Pulmonary emphysema is a process of destruction and dilation of the airways distal to terminal bronchioles. In the most common form - panatsinaren histological picture of emphysema in the lung is represented by: - Advanced respiratory bronchioles, alveolar moves alveoli and pores of Cohn. - Destroyed mezhdualveolarni baffle. - Thin alveolar walls, poor in elastic fibers. - Reduced number and poor alveolar capillary wedge kravonapalneni. - In the alveoli and alveolar interstitial macrophages are loaded with pigment antrakotichen / koniofagi /.
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