TMJ Flashcards
1
Q
Articular Disc
A
Fibrous CT, non vascular
Thick-thin-thick
2
Q
TMJ innervation
A
Sensory V3
3
Q
TMJ Blood Supply
A
External Carotid Artery (Mx)
4
Q
What is left behind when Meckels cartilage is gone?
A
Malleus and Incus
5
Q
Click just after opening?
A
Anterio? -Medial displaced disc
6
Q
TMD Joint Sensory Receptors?
A
Jaw Stabilisers
7
Q
Unilateral clicking
A
anterio-medial displacement
8
Q
Clicking from anterior displacement
A
Clicking anytime during open movement, clicking also always at end near fully close.
9
Q
Proprioceptors=
A
Ruffini End = Static mechanoreceptors -> Md Pos
Pacini Corpuscles = Dynamic mechanoreceptor -> reflex
Golgi tendon = static mechanoreceptor -> protect ligament
Free nerve ending = Pain receptor