L53 Perio Ortho

Question 1

What happens with buccal movement

Answer 1

No attachment loss but the alveolar bone height reduced
Bone is dense w/ no blood supply
No evidence of recession

Question 2

What happens with lingual movement

Answer 2

Increased Ginigival heigh

Increased bone height

Question 3

Ortho with perio

Answer 3

If reduced but healthy perio, no difference in AL

If not healthy perio, further AL

Question 4

Ortho to correct intrabony defect

Answer 4

You can change anatomy of defect to make it easier to treat

No gain of attachment but you have defect reduction