HYPARTERIAL BRONCHUS Meaning and
Definition
-
A hyparterial bronchus is a term used in the field of anatomy to describe a specific anatomical variation of the bronchial tree in the human lungs. This term refers to a branch of the primary bronchi that is located below, or underneath, the pulmonary artery.
In the normal anatomy of the lungs, the bronchial tree consists of a series of branching airways that eventually lead to the alveoli, where gas exchange takes place. The primary bronchi are the main airway passages that branch out from the trachea and further divide into secondary bronchi. These secondary bronchi usually accompany the pulmonary arteries.
However, in cases of hyparterial bronchus, a deviation from the typical branching pattern occurs. Specifically, one of the secondary bronchi takes a path beneath the corresponding pulmonary artery instead of traveling alongside it. This anomaly is usually found in the lower lobes of the lungs.
The presence of a hyparterial bronchus can be significant in certain medical procedures, such as bronchoscopy or pulmonary surgery, as it may affect the access and visibility of the airways. Therefore, awareness of this anatomical variation is crucial in clinical practice to avoid potential complications when performing interventions involving the bronchial tree.
-
The left bronchus, and the right bronchus below its first collateral branch, which are placed below the left and the right pulmonary arteries respectively.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for HYPARTERIAL BRONCHUS
- gyparterial bronchus
- byparterial bronchus
- nyparterial bronchus
- jyparterial bronchus
- uyparterial bronchus
- yyparterial bronchus
- htparterial bronchus
- hgparterial bronchus
- hhparterial bronchus
- huparterial bronchus
- h7parterial bronchus
- h6parterial bronchus
- hyoarterial bronchus
- hylarterial bronchus
- hy-arterial bronchus
- hy0arterial bronchus
- hypzrterial bronchus
- hypsrterial bronchus
- hypwrterial bronchus
- hypqrterial bronchus
Etymology of HYPARTERIAL BRONCHUS
The word "hyparterial bronchus" is derived from the combination of two terms:
1. "Hyparterial": The term "hyparterial" is formed by combining the prefix "hypo-" which means "below" or "under", and the word "arterial", which refers to the arteries. So, "hyparterial" indicates a structure located below or beneath an artery.
2. "Bronchus": A bronchus is a part of the respiratory system that conducts air into the lungs. It is a term derived from the Greek word "bronkhos", meaning "windpipe" or "trachea".
Therefore, when referring to the "hyparterial bronchus", it specifically denotes a bronchus that courses beneath an artery.
