pterygoid plexus — n a plexus of veins draining the region of the pterygoid muscles and emptying chiefly into the facial vein by way of the deep facial vein and into the maxillary vein … Medical dictionary
Pterygoid plexus — Vein: Pterygoid plexus Veins of the head and neck. Latin plexus venosus pterygoideus, plexus pterygoideus Gray s … Wikipedia
plexus pterygoideus — [TA] pterygoid plexus: a network of veins corresponding to the second and third parts of the maxillary artery; situated on the lateral surface of the medial pterygoid muscle and on both surfaces of the lateral pterygoid muscle, and draining into… … Medical dictionary
plexus venosus foraminis ovalis — [TA] venous plexus of foramen ovale: a venous plexus that connects the cavernous sinus through the foramen ovale with the pterygoid plexus and the pharyngeal plexus; called also rete foraminis ovalis … Medical dictionary
plexus — A network or interjoining of nerves and blood vessel s or of lymphatic vessels. [L. a braid] abdominal aortic (nervous) p. [TA] an autonomic p. surrounding the abdominal aorta, directly continuous with the thoracic aortic p. superiorly and … Medical dictionary
plexus pharyngeus — [TA] pharyngeal plexus: a venous plexus posterolateral to the pharynx, formed by the pharyngeal veins, communicating with the pterygoid venous plexus, and draining into the internal jugular vein. Called also p. pharyngealis … Medical dictionary
Venous plexus — A venous plexus is a congregation of multiple veins.Examples of venous plexuses are: * Vesical venous plexus * Vaginal venous plexus * Uterine venous plexus *Pterygoid plexus … Wikipedia
Nerve of pterygoid canal — Nerve: Nerve of pterygoid canal Plan of the facial and intermediate nerves and their communication with other nerves. (Vidian nerve labeled at upper right.) Latin n. canalis pterygoidei Gray s … Wikipedia
Medial pterygoid nerve — Nerve: Medial pterygoid nerve Mandibular division of the trigeminus nerve. (Internal pterygoid nerve visible but not labeled.) … Wikipedia
Celiac plexus — Solar plexus redirects here. For the solar plexus chakra in mysticism and Hinduism, see Manipura. Nerve: Celiac plexus The right sympathetic chain and its connections with the thoracic, abdominal, and pelvic plexuses. (Label for celiac plexus at… … Wikipedia