,

Question 1

denture posterior occlusion options

Answer 1

1) traditional balanced
- anatomic
2) lingualized
- semi anatomic (20 degree teeth) or non anatomic balancing ramp
3) monoplane
- non anatomic

Question 2

monoplane

Answer 2

1) denture guidance is mostly horizontal, and anterior overlap is minimal
2) in traditional occlusion, it will displace the dentures

Question 3

lingualized occlusion

Answer 3

1) hybrid between monoplane and balances
2) creates centric contact and denture guidance between maxillary lingual cusps and mandibular central fossae/marginal ridges
3) B cusps do not touch!

Question 4

lingualized posterior tooth arrangement

Answer 4

1) tissue needs to follow the ridge
2) molar central fossae over mandibular ridge crest
3) occlusal plant intersects top 1/3 of the pad

Question 5

open articulator 1/3 mark on incisal guide pin

Answer 5

1) to compensate for wax cooling shrinkage

Question 6

finally arrange remaining upper posterior teeth individually

Answer 6

1) set guide pins, leave condyles locked, then grind the teeth until there is a point of contact
2) unlock condyles, then do it again
- eliminate CR-MI slide