RPD Test 1

Question 1

% of 65-74 yr old patients that are partially edentulous

Answer 1

71.5%

Question 2

Kennedy classification should _ extractions of teeth

Answer 2

Follow

Question 3

Rule 2/4 about second and third molars

Answer 3

If it’s gone and won’t be replaced, not included in classification

Question 4

What determines the classification

Answer 4

The most posterior area

Question 5

What is highly indicated for a max Kennedy III mod 1

Answer 5

Palatal strap

Question 6

When 6 or less teeth are remaining, what is indicated for max

Answer 6

Full palatal

Question 7

When do you use a modified full palatal

Answer 7

When don’t want to cover rugae or
Need full but occlusion will be affected

Better with more teeth

Question 8

If a patient has a large palatal torus, what is used?

Answer 8

U shaped

Question 9

If you expect to lose mandibular teeth, what should be used

Answer 9

Lingual plate

Question 10

When to use swing lock

Answer 10

Fewer than 6 mandibular teeth

Question 11

Why do you use an intracoronal retainer

Answer 11

Patient doesn’t want to see clasp

Question 12

Caps circumferential retentive and reciprocating arm sit where

Answer 12

Retentive dips below height of contour at final third

Reciprocating stays above HoC the whole time

Question 13

Size of incisal rest

Answer 13

2. 5mm wide

1. 5mm deep

Question 14

Advantages of RPD (5)

Answer 14

Acrylic can improve appearance after bone loss
Cheap
Limited Interocclusal distance
Long edentulous spans
Hygiene