Bronchoscopy: Results and Values

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The test is normal if the trachea and bronchi look normal, and no obstructions or foreign bodies are detected.

Abnormal results may include:

an abnormality in the bronchial wall.

inflammation.

swelling.

sores, or ulceration.

a tumor.

enlarged glands or lymph nodes.

narrowing or compression of the windpipe.

dilated blood vessels.

irregular bronchial branching. The bronchi normally branch from the windpipe into both lungs.

bleeding, or hemorrhage.

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Bronchoscopy: Preparation & Expectations

Author: David T. Moran, MD
Reviewer: Adam Brochert, MD
Date Reviewed: 09/04/01

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