Multi-Nodule of Large Airway: Tracheobronchopathia Osteochondroplastica, Two Cases Report and Literature Review

He Jiang1, Xiaoying Yang2, Ying Guo1,3

  • 1Department of Pathology, Xi'an Daxing Hospital, Xi'an, China.

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The trachea, commonly known as the windpipe, is a vital part of the human respiratory system. It serves as a passageway for air to travel between the larynx and the bronchi, allowing oxygen to reach the lungs. Let's explore its anatomical features, dimensions, layers of the tracheal wall, associated muscles, and the functions of its parts.
Anatomical Features:
Location: About half of the trachea is situated in the neck, anterior to the esophagus, and extends from the larynx (at the level of the...
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Chronic Inflammation
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Tracheostomy
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