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The pharyngeal nerve is a small branch of the maxillary nerve (CN V 2), [1]: 496 arising at the posterior part of the pterygopalatine ganglion. It passes through the palatovaginal canal [ 1 ] : 370, 496 with the pharyngeal branch of the maxillary artery .
Pharyngeal jaws have been studied in moray eels where their specific action is noted. When the moray bites prey , it first bites normally with its oral jaws, capturing the prey. Immediately thereafter, the pharyngeal jaws are brought forward and bite down on the prey to grip it; they then retract, pulling the prey down the eel's esophagus ...
The pharyngeal veins commence in the pharyngeal plexus superficial to the pharynx. The pharyngeal veins receive as tributaries meningeal vein, and the vein of the pterygoid canal. The pharyngeal veins typically empty into the internal jugular vein (but may occasionally instead empty into the facial vein, lingual vein, or superior thyroid vein). [1]
Pharyngeal branch can refer to any one of several different structures near the pharynx: Nerves Pharyngeal branch of vagus nerve - "ramus pharyngeus nervi vagi" Pharyngeal branches of recurrent laryngeal nerve - "rami pharyngei nervi laryngei recurrentis" Pharyngeal branches of glossopharyngeal nerve - "rami pharyngei nervi glossopharyngei"
Perineal branches of posterior femoral cutaneous nerve; Perineal nerve; Petrous ganglion; Pharyngeal branch of vagus nerve; Pharyngeal branches of glossopharyngeal nerve; Pharyngeal nerve; Pharyngeal plexus; Phrenic nerve; Phrenic plexus; Posterior auricular nerve; Posterior branch of spinal nerve; Posterior cord; Posterior cutaneous nerve of arm
Pharynx, for pharyngeal anatomy; Pharyngeal muscles. Superior pharyngeal constrictor muscle; Middle pharyngeal constrictor muscle; Inferior pharyngeal constrictor muscle; Pharyngeal artery; Pharyngeal slit; Pharyngeal tonsil, a mass of lymphoid tissue in the pharynx
The pharyngeal branches of the glossopharyngeal nerve are three or four filaments which unite, opposite the constrictor pharyngis medius, with the pharyngeal branches of the vagus and sympathetic, to form the pharyngeal plexus. Branches from this plexus perforate the muscular coat of the pharynx and supply its muscles and mucous membrane.
The pharyngeal muscles are a group of muscles that form the pharynx, which is posterior to the oral cavity, determining the shape of its lumen, and affecting its sound properties as the primary resonating cavity. The pharyngeal muscles (involuntary skeletal) push food into the esophagus.