125 - Chronic bronchitis

125 – Chronic airway irritation

Chronic bronchitis

Forward displacement of the posterior wall of the right source bronchus during inspiration.

The depth of the longitudinal folds is maintained and does not disappear, as occurs when the wall is “stretched” by extrinsic compression.

Here the alteration is dynamic and is due to the flaccidity of the mucosa and the elastic bands.

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