Tracheobronchial tree

Tracheobronchial tree

The tracheobronchial tree is the structure from the trachea, bronchi, and bronchioles that forms the airways that supply air to the lungs. It is within the neck and the chest.cite journal |author=Johnson SB |title=Tracheobronchial injury |journal= Seminars in Thoracic and Cardiovascular Surgery |volume=20 |issue=1 |pages=52–57 |year= 2008 |pmid=18420127 |doi=10.1053/j.semtcvs.2007.09.001 |url=http://journals.elsevierhealth.com/retrieve/pii/S1043-0679(08)00011-7] The structure looks like a tree because the trachea splits into the right and left mainstem bronchi, which "branch" into more progressively smaller structures. The lining of the tracheobronchial tree consists of ciliated columnar epithelial cells.cite book |author=Moore EJ, Feliciano DV, Mattox KL |title=Trauma |publisher=McGraw-Hill, Medical Pub. Division |location=New York |year=2004 |pages=545 |isbn=0-07-137069-2 |oclc= |doi= |accessdate= 2008-06-15 |url= http://books.google.com/books?id=VgizxQg-8QQC&pg=PA545&dq=tracheobronchial&client=firefox-a&sig=ATbisz-qr_r2zxfALuU6LnKYdYI#PPA544,M1] Injuries to the tracheobronchial tree are potentially fatal because they can interfere with breathing.cite journal |author=Chu CP, Chen PP |title=Tracheobronchial injury secondary to blunt chest trauma: Diagnosis and management |journal=Anaesth Intensive Care |volume=30 |issue=2 |pages=145–52 |year=2002 |month=April |pmid=12002920 |doi= |url=]

ee also

*Tracheobronchial lymph nodes

References

External links

* [http://www.pulmonologychannel.com/anatomy.shtml Respiratory System/Pulmonary Anatomy]


Wikimedia Foundation. 2010.

Игры ⚽ Поможем написать курсовую

Look at other dictionaries:

  • tracheobronchial tree — n the trachea and bronchial tree considered together * * * the trachea and the bronchial tree considered as a unit …   Medical dictionary

  • Tracheobronchial injury — Classification and external resources Reconstruction of the trachea and bronchi with x ray computed tomography showing disruption of the right main bronchus with abnormal lucency (arrow) …   Wikipedia

  • tree — trē n an anatomical system or structure having many branches <the vascular tree> see BILIARY TREE, BRONCHIAL TREE, TRACHEOBRONCHIAL TREE * * * (tre) 1. a perennial of the plant kingdom characterized by having a main stem or trunk and… …   Medical dictionary

  • Tracheal intubation — Intervention Anesthesiologist using the Glidescope video laryngoscope to intubate the trachea of a morbidly obese elderly person with challenging airway anatomy …   Wikipedia

  • Bronchoscope — A thin, flexible instrument used to view the air passages of the lung. * * * An endoscope for inspecting the interior of the tracheobronchial tree, either for diagnostic purposes (including biopsy) or for the removal of foreign bodies. There are… …   Medical dictionary

  • poison — poisoner, n. poisonless, adj. poisonlessness, n. /poy zeuhn/, n. 1. a substance with an inherent property that tends to destroy life or impair health. 2. something harmful or pernicious, as to happiness or well being: the poison of slander. 3.… …   Universalium

  • bronchoesophagology — The specialty concerned with the diagnosis and treatment of diseases of the tracheobronchial tree and esophagus by endoscopy and other means. [broncho + G. oisophagos, esophagus, + logos, study] * * * bron·cho·esoph·a·gol·o·gy (brong″ko… …   Medical dictionary

  • polychondritis — Inflammation of cartilage. [poly + G. chondros, cartilage, + itis, inflammation] chronic atrophic p. SYN: relapsing p.. relapsing p. a degenerative disease of …   Medical dictionary

  • TBT — tolbutamide test; tracheobronchial toilet; tracheobronchial tree; transcervical balloon tuboplasty; tributyltin …   Medical dictionary

  • TBT — • tolbutamide test; • tracheobronchial toilet; • tracheobronchial tree; • transcervical balloon tuboplasty; • tributyltin …   Dictionary of medical acronyms & abbreviations

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”