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Structure. The stylopharyngeus is a long, slender, tapered pharyngeal muscle. It is cylindrical superiorly, and flattened inferiorly. It passes inferior-ward along the side of the pharynx between the superior pharyngeal constrictor (situated deep to the stylopharyngeus) and the middle pharyngeal constrictor (situated superficial to the stylopharyngeus), before spreads out beneath the mucous ...
The pharyngobasilar fascia is a fascia of the pharynx. [1] It is situated between the mucous and muscular layers of the pharynx. [citation needed] It is formed as a thickening of the pharyngeal mucosa superior to the superior pharyngeal constrictor muscle. It attaches to the basilar part of occipital bone, the petrous part of the temporal bone ...
21 de feb. de 2007 · To clarify the morphologic characteristics of the superior pharyngeal constrictor muscle, which plays an important role in swallowing, the gross anatomy of the pterygopharyngeal, buccopharyngeal, mylopharyngeal, and glossopharyngeal parts of the muscle was examined. Morphology of the origin of the muscle at the buccopharyngeal part could be divided into three types: type A, membranous ...
55078. Anatomical terminology. [ edit on Wikidata] The buccopharyngeal fascia is a fascia of the pharynx. [1] It represents the posterior portion of the pretracheal fascia [2] (visceral fascia). [3] It covers the superior pharyngeal constrictor muscles, and buccinator muscle.
30 de oct. de 2023 · The pharynx, more commonly known as the throat, is a 12-14 cm, or 5 inch, long tube extending behind the nasal and oral cavities until the voice box ( larynx) and the esophagus. Essentially, it forms a continuous muscular passage for air, food, and liquids to travel down from your nose and mouth to your lungs and stomach .
22 de feb. de 2024 · Citation, DOI, disclosures and article data. The inferior pharyngeal constrictor muscle is one of the pharyngeal constrictor muscles . The muscle is described as having two main parts, thyropharyngeus and cricopharyngeus, which originate from the oblique line of the thyroid lamina and lateral aspect of the cricoid cartilage respectively.
The superior pharyngeal constrictor muscle is the thinnest of the pharyngeal constrictors and is roughly quadrilateral. It originates from the pterygoid hamulus of the sphenoid bone, the posterior aspect of the pterygomandibular raphe, the mylohyoid line of the mandible, and the lateral aspect of the tongue (Standring, 2016; Tubbs, Shoja and ...
