PREAURICULAR POINT Meaning and
Definition
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The term "preauricular point" refers to a specific anatomical location located in front of the ear, near the external opening of the ear canal. It is commonly identified as a small depression or dimple just in front of the tragus, the small pointed cartilage projection in front of the external ear. This location is characterized by a slight concavity, which varies in depth and prominence among individuals.
The preauricular point is significant in various medical fields, including anatomy, genetics, and otology. In genetics, it can represent a hereditary trait, as it is observed in a small percentage of the population. Additionally, it may serve as a reference point in various surgical interventions or as a marker for specific medical conditions or abnormalities, such as congenital ear malformations.
Due to its unique location, the preauricular point holds clinical importance in the context of ear infections, as it can be used to define the accurate position for administering ear drops or locating certain acupuncture points. Moreover, it can aid in the examination of ear-related health issues.
In summary, the preauricular point is a small hollow or dimple in front of the ear, serving as a distinctive anatomical reference landmark. Its significance extends to genetics, surgical procedures, and medical diagnoses, making it an important point of interest in various medical fields.
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A point of the posterior root of the zygoma lying immediately in front of the upper end of the tragus.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for PREAURICULAR POINT
- oreauricular point
- lreauricular point
- -reauricular point
- 0reauricular point
- peeauricular point
- pdeauricular point
- pfeauricular point
- pteauricular point
- p5eauricular point
- p4eauricular point
- prwauricular point
- prsauricular point
- prdauricular point
- prrauricular point
- pr4auricular point
- pr3auricular point
- prezuricular point
- presuricular point
- prewuricular point
- prequricular point
Etymology of PREAURICULAR POINT
The etymology of the word "preauricular" can be broken down as follows:
1. The prefix "pre-": Derived from the Latin word "prae", meaning "before" or "in front of".
2. The term "auricular": Derived from the Latin word "auricula", which means "ear".
Therefore, "preauricular" literally means "before the ear" or "in front of the ear".
The term "point" in "preauricular point" simply refers to a specific spot or location.
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