![]() The worlds most advanced 3D anatomy platform. Glandular Branches: Three to four branches arise as well, moving towards the submandibular salivary gland as well as surrounding structures. Arterial Supply: Ascending pharyngeal artery and tonsillar branch of facial artery.It eventually splits further into a superficial (surface) and a deep branch. It splits off at the point where the course passes through the submandibular gland, passing over the mylohyoid muscle just behind the body of the mandible. Submental Artery: Moving alongside the underside of the chin, the submental artery is the largest branch of the facial artery.The superior pharyngeal constric-tor muscle has complex attachments to the buc-cinator muscle, the mandible, and the tongue base. The superior, middle, and inferior constrictor muscles create the tubular pharynx and join in a posterior midline raphe. At that point, it connects with one of the branches of the ascending palatine artery. pharyngeal constrictors, innervated by the pha-ryngeal plexus of the vagus nerve (CN X). Tonsillar Branch: Running between the styloglossus and medial pterygoid muscle (located towards the back of the mouth), the tonsillar branch pierces the superior pharyngeal constrictor before getting to the palatine tonsil.One of these accesses the auditory tube of the ear and the palatine tonsil (a soft tissue mass in the throat), while the other reaches the superior pharyngeal constrictor muscle of the pharynx. Ascending Palatine Artery: Passing upwards between the styloglossus and stylopharyngeus-muscle groups that connect to the tongue and the pharynx, respectively-before splitting into two branches. ![]()
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