Pterygoid plate definition
Web: either of two vertical plates making up a pterygoid process of the sphenoid bone: a : a broad thin plate that forms the lateral part of the pterygoid process and gives attachment to the lateral pterygoid muscle on its lateral surface and to the medial pterygoid muscle … Webpterygoid (tĕr′ĭ-goid′) adj. 1. Of, relating to, or located in the region of the sphenoid bone: a pterygoid muscle. 2. Resembling a wing; winglike. n. Either of two processes descending from the body of the sphenoid bone. The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company.
Pterygoid plate definition
Did you know?
Webpterygoid plate noun : either of two vertical plates making up a pterygoid process of the sphenoid bone: a : a broad thin plate that forms the lateral part of the pterygoid process and gives attachment to the lateral pterygoid muscle on its lateral surface and to the medial pterygoid muscle on its medial surface called also lateral pterygoid plate WebMar 30, 2024 · The meaning of PTERYGOMAXILLARY FISSURE is a vertical gap between the lateral pterygoid plate of the pterygoid process and the maxilla that descends at right angles to the medial end of the inferior orbital fissure and …
Webpterygoid plate. Either of a pair of thin, bony processes that arise from the sphenoid bone. They are termed medial and lateral pterygoid plates on each side, serve to bound the … WebThe ambiguous definition of the infratemporal fossa/masticator space, which was regarded as a T4 criterion in the 7th edition, has been replaced by a specific description of soft tissue involvement in the 8th edition. ... Involvement of the pterygoid structures (including the medial/lateral pterygoid plate, pterygoid body/process ...
WebPterygoid plate synonyms, Pterygoid plate pronunciation, Pterygoid plate translation, English dictionary definition of Pterygoid plate. a flat, thin object; a shallow dish; to coat … WebSep 24, 2024 · Also known as the internal pterygoid, the medial pterygoid muscle is a thick square-shaped muscle located deep within the cheek region, towards the back of the mandible (or lower jaw). The...
WebBy definition, all "pterygoid implants" encompass the tuberosity region and engage the pterygoid plate but not all "tuberosity implants" necessarily engage the pterygoid plates (they are placed in a more anterior position of the pterygo-maxillary area, parallel to the posterior wall of the sinus).
WebThe pterygoid fossa is an anatomical term for the fossa formed by the divergence of the lateral pterygoid plate and the medial pterygoid plate of the sphenoid bone.. Structure. The lateral and medial pterygoid plates (of … loot boss arkWebThe medial pterygoid plate (or medial pterygoid lamina) of the sphenoid bone is a horse-shoe shaped process that arises from its underside. It is narrower and longer than the … hori chargerWebDefinition. The lateral pterygoid is a short, thick muscle, somewhat conical in form, which extends almost horizontally between the infratemporal fossa and the condyle of the mandible. It arises by two heads; an upper from the lower part of the lateral surface of the great wing of the sphenoid and from the infratemporal crest; a lower from the ... loot bouncer rustWebDefinition The medial pterygoid plate is narrower and longer than the lateral; it curves lateralward at its lower extremity into a hook-like process, the pterygoid hamulus, around which the tendon of the Tensor veli palatini glides. loot bot mordhauWebDec 27, 2024 · The lateral pterygoid plate is a broad thin plate that forms the lateral part of the pterygoid process, which is a bony projection of the sphenoid bone. The lateral … hori characterWebNov 10, 2024 · Gross anatomy. Each pterygoid process projects inferiorly from the junction of the body and greater wing of the sphenoid bone and bifurcates into a medial pterygoid … hori charizard hard caseWebApr 12, 2024 · Medial pterygoid is a thick quadrilateral muscle that connects the mandible with maxilla, sphenoid and palatine bones. It belongs to the group of masticatory muscles, along with the lateral pterygoid, masseter and temporal muscles . Medial pterygoid muscle consists of two heads; superficial and deep. loot bouncer