perio diagnosis sheet Flashcards
1
Q
how to diagnose perio staging?
A
review worst site for inter-proximal bone loss
<2mm = stage 1
coronal 1/3 = stage 2
mid 1/3 = stage 3
apical 1/3 = stage 4
2
Q
how to grade periodontitis
A
% bone loss / age (worst site)
<0.5 = grade A
0.5-1 = grade B
> 1.0 = grace C
3
Q
what is stable periodontitis?
A
<10% BOP
pockets = to 4mm
no BOP 4mm
4
Q
what is periodontitis in remission?
A
> 10% BOP
pockets = to 4mm
no BOP at 4mm
5
Q
what is unstable periodontitis?
A
pockets >/= to 5mm
pockets and BOP at >/= to 4mm
