Lecture 7 - Periodontal Diagnosis, Prognosis, Treatment Planning

Question 1

CODE 0/PSR 0

Answer 1

PD

Question 2

CODE 1/ PSR 1

Answer 2

PD

Question 3

CODE 2/ PSR 2

Answer 3

PD

Question 4

CODE 3/ PSR 3

Answer 4

PD 3.5-5.5

TXT: comprehensive periodontal exam in that sextant,

Question 5

CODE 4/ PSR 4

Answer 5

PD >5.5

TXT: comprehensive perio exam, referral

Question 6

Probe more than __ times on each tooth.

Answer 6

6

Question 7

Bleeding on probing is an

Answer 7

objective indication of inflammation.

Question 8

When gingival margin is apical to CEJ it is known as

Answer 8

Recession

Question 9

pseudo-pocket

Answer 9

deep pocket but no loss of attachment

Question 10

PD is relative to the gingival margin does not show

Answer 10

how much periodontal support has been lost on tooth.

Question 11

___ shows the total loss of support on tooth and is more important in determining diagnosis and prognosis of the periodontal condition.

Answer 11

Attachment Loss (AL)

Question 12

AL if PD= 6 and GM= -2

Answer 12

AL=4

Question 13

AL if PD= 6 and GM= +2

Answer 13

AL= 8

Question 14

PD + GM=

Answer 14

CAL

Question 15

Miller’s Motility Index 1

Answer 15

1st distinguishable sign of movement greater than normal

Question 16

Miller’s Motility Index 2

Answer 16

movement of the crown by up to 1 mm in any direction

Question 17

Miller’s Motility Index 3

Answer 17

movement of the crown more than 1 mm in any direction and/or vertical depression or rotation

Question 18

M and D furcation must see from the

Answer 18

palatal aspect–meaning but insert probe from palatal aspect NOT buccal aspect.

Question 19

Glickman’s Furcation I

Answer 19

pocket formation into the flute but intact interradicular bone

Question 20

Glickman’s Furcation II

Answer 20

loss of interradicular bone and pocket formation of varying depths into the furcation

Question 21

Glickman’s Furcation III

Answer 21

Through-and-through lesion

Question 22

Glickman’s Furcation IV

Answer 22

Same as Grade III, with gingival recession, rendering the furca clearly visible to clinical examination.

Question 23

Chance of saving a class III is maybe like 5%.   
If there is a class III mobility - your treatment plan should be

Answer 23

extraction

Question 24

Mn 1st Molar concavity of the furcal aspect was found ___ of mesial (M) roots and ___ of distal (D) roots. Deeper concavity was found in the?

Answer 24

100%; 99%; mesial roots (mean concavity; 0.7 mm)

Question 25

The width of attached gingiva is

Answer 25

the distance from the bottom of the pocket to the mucogingival junction (MGJ)

Question 26

With attached gingiva, patients may feel

Answer 26

uncomfortable brushing in the gingival area, and plaque will accumulate in that area.

Question 27

Fermitus

Answer 27

movement of tooth when in function

Question 28

No bone loss

Answer 28

The distance from the CEJ to the alveolar crest is 2 mm or less.

Question 29

Slight bone loss

Answer 29

bone loss up to 25% of the root length that is supposed to be in the bone.

Question 30

Moderate bone loss

Answer 30

bone loss from 25-50%

Question 31

Severe bone loss

Answer 31

Bone loss of more than 50%

Note that severe bone loss on the incisors

Question 32

Angular Bone Loss

Answer 32

Bone loss on one’s root surface is greater than on the other.

Question 33

Hopeless Prognosis

Answer 33

Inadequate attachment to maintain health, comfort, and function, class 3 mobility.