gonial angle

gonial angle
gonial angle n the angle formed by the junction of the posterior and lower borders of the human lower jaw called also angle of the jaw, angle of the mandible

* * *

the angle formed by the intersection of the body of the mandible and the ascending mandibular ramus; an important consideration in prognathic procedures. Called also angulus mandibulae [TA].

Medical dictionary. 2011.

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  • angle of the mandible — n GONIAL ANGLE …   Medical dictionary

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  • angulus mandibulae — [TA] angle of mandible: the angle created at the junction of the posterior edge of the ramus and the lower edge of the mandible; called also angle of jaw, gonial angle, and mandibular angle …   Medical dictionary

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  • pterygoid muscle — n either of two muscles extending from the sphenoid bone to the lower jaw: a) a muscle that arises from the greater wing of the sphenoid bone and from the outer surface of the lateral pterygoid plate, is inserted into the condyle of the mandible… …   Medical dictionary

  • stylomandibular ligament — sty·lo·man·dib·u·lar ligament .stī lō man dib yə lər n a band of deep fascia that connects the styloid process of the temporal bone to the gonial angle * * * stylomaxillary ligament ligamentum stylomandibulare …   Medical dictionary

  • marsupial — /mahr sooh pee euhl/ n. 1. any viviparous, nonplacental mammal of the order Marsupialia, comprising the opossums, kangaroos, wombats, and bandicoots, the females of most species having a marsupium containing the mammary glands and serving as a… …   Universalium

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