This site is intended for healthcare professionals

Sign in
Go to /sign-in page

You can view 5 more pages before signing in

Lung hila (anatomy)

Authoring team

The hila of the lungs are the areas of their central mediastinal surfaces where the structures of the lung roots enter. The order of structures surrounding and within each hilum mirrors the respective root, except that it is slightly more lateral.

The hila of the lungs correspond to:

  • anteriorly, the level of the 3rd-4th costal cartilage
  • posteriorly, the level of the T5-T7 vertebrae

One key difference between the hila is that:

  • on the right, the right superior lobe bronchus divides from the right principal bronchus before the right hilum
  • on the left side, the left principal bronchus does not divide until it has entered the hilum of the lung

Related pages

Create an account to add page annotations

Create a free account

Annotations allow you to add information to this page that would be handy to have on hand during a consultation. E.g. a website or number. This information will always show when you visit this page.

The content herein is provided for informational purposes and does not replace the need to apply professional clinical judgement when diagnosing or treating any medical condition. A licensed medical practitioner should be consulted for diagnosis and treatment of any and all medical conditions.

Connect

Copyright 2024 Oxbridge Solutions Limited, a subsidiary of OmniaMed Communications Limited. All rights reserved. Any distribution or duplication of the information contained herein is strictly prohibited. Oxbridge Solutions receives funding from advertising but maintains editorial independence.