RETROPHARYNGEAL SPACE Meaning and
Definition
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The retropharyngeal space is a term used in medical and anatomical contexts to describe a specific area located at the back of the pharynx, or throat. It refers to a narrow, elongated region situated deep within the neck, immediately behind the pharynx, and in front of the spine. This space is essentially a potential cavity that exists between the visceral layer of the deep cervical fascia and the buccopharyngeal fascia.
The retropharyngeal space can be defined as the anatomical region through which important structures pass, including the pharynx, esophagus, and certain blood vessels. This space is significant because it allows for movement and expansion of these structures during swallowing, breathing, and other functions related to the pharynx. It also provides a critical pathway for the drainage of lymph nodes situated in the neck.
Pathological conditions can affect the retropharyngeal space, leading to potential complications. One such condition is retropharyngeal abscess, which is an infection that results in the accumulation of pus in this area. This can cause difficulty in swallowing, pain, swelling, and other related symptoms. Another condition is retropharyngeal hematoma, characterized by the accumulation of blood within the space. These conditions may require medical intervention to ensure proper drainage and treatment.
Overall, the retropharyngeal space is an important anatomical component situated at the back of the pharynx, allowing for the movement, expansion, and drainage of structures within the neck region.
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The space posterior to the pharynx, filled with loose areolar tissue.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for RETROPHARYNGEAL SPACE
- retropharyngeal spaae
- retropharyngeal spabe
- retropharyngeal spacu
- retropharyngeal spacm
- retropharyngeal spaca
- retropharyngeal spacg
- r etropharyngeal space
- re tropharyngeal space
- ret ropharyngeal space
- retr opharyngeal space
- retroph aryngeal space
- retropha ryngeal space
- retrophar yngeal space
- retrophary ngeal space
- retropharyn geal space
- retropharyng eal space
- retropharynge al space
- retropharyngea l space
- retropharyngeal spa ce
- retropharyngeal spac e
Etymology of RETROPHARYNGEAL SPACE
The word "retropharyngeal" is derived from the combination of two Greek roots: "retro-" and "pharynx".
1. "Retro-" (prefix): It comes from the Greek word "retro" meaning "backward" or "back". In medical terminology, it is used to indicate a position or location that is located behind or toward the back.
2. "Pharynx": This term refers to the muscular tube in the throat that connects the nasal cavity and mouth to the esophagus. It is responsible for the passage of air and food.
Combining these two roots, "retropharyngeal" describes a location situated behind or toward the back of the pharynx.
The word "space" in this context simply refers to a particular area or region within the body.
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