Skip to main content Accessibility help

We use cookies to distinguish you from other users and to provide you with a better experience on our websites. Close this message to accept cookies or find out how to manage your cookie settings.

Close cookie message
×
  1. Home
  2. Search

Refine search

Refine search

Access:
Content type:
Publication date:
Apply   From and To filters
Subject: Show more
Journals Show more
Publishers: Show more
Societies Show more
Series: Show more
Collections: Show more

Actions for selected content:

Select all | Deselect all
  • View selected items
  • Export citations
  • Download PDF (zip)
  • Save to Kindle
  • Save to Dropbox
  • Save to Google Drive

Save Search

You can save your searches here and later view and run them again in "My saved searches".

Please provide a title, maximum of 40 characters.
Cancel
×

1 results

  • Chapter 9 - Intensive care unit tracheotomy care

  • Edited by Peggy A. Seidman, Stony Brook University, State University of New York, Elizabeth H. Sinz, Pennsylvania State University, David Goldenberg, Pennsylvania State University
  • Book:
    Tracheotomy Management
    Published online:
    25 October 2011
    Print publication:
    20 October 2011, pp 117-125

  • Summary

    The platysma muscle together with the subcutaneous tissue comprises the superficial fascia of the head and neck. The deep fascia forms more distinct layers: superficial, pretracheal/middle, prevertebral/ deep, and carotid sheaths. Both the pretracheal and retrovisceral spaces descend into the superior mediastinum acting as important potential conduits of head and neck infections. The thyroid cartilage forms most of the anterior and lateral walls of the larynx. Anterior to the trachea in the neck is the isthmus of the thyroid gland at about the level of the second to fourth tracheal cartilages; below this the inferior thyroid veins, lymph nodes, and sometimes a thyroid ima artery. Lateral to the trachea in the neck are the lobes of the thyroid gland, great vessels, and recurrent laryngeal nerves. A thorough knowledge of anatomy and anatomical variations of the head and neck is essential to avoid or assess complications arising from tracheotomies.