Kennedy's Classification

Question 1

Requirements of a _____ System: •Allows visualization of the type of arch •Permits differentiation between types of support •Serves as a guide for design •Is universally accepted

Answer 1

Classification

Question 2

______ Classification •Widely used •Can be applied to all partially edentulous situations •Consists of four classes •Lowest number determines the classification

Answer 2

Kennedy

Question 3

Kennedy Class _____ Bilateral edentulous areas located posterior to the remaining natural teeth

Answer 3

Kennedy Class 1

Question 4

Kennedy Class _____ A unilateral edentulous area located posterior to the remaining natural teeth

Answer 4

Kennedy Class II`

Question 5

Kennedy Class _____ A unilateral edentulous area with natural teeth remaining both anterior and posterior to it

Answer 5

Kennedy Class III

Question 6

Kennedy Class _____ A single, but bilateral (crossing the midline) edentulous area located anterior to the remaining natural teeth

Answer 6

Kennedy Class IV

Question 7

•Edentulous areas other that those determining the classification.

Answer 7

Modification Space

Question 8

Eight rules governing the application of the Kennedy Classification system

Answer 8

Applegate’s Rules

Question 9

Rule 1: Classification should _____ rather than precede any extractions of teeth that might alter the original classification

Answer 9

follow

Question 10

Rule 2: If a third molar is missing and is not to be replaced, it is or is not considered in the classification. Generally, third molars are not replaced with a RPD?

Answer 10

Is not considered

Question 11

Rule 3: If a third molar is present and is to be used as an abutment, it is or is not considered in the classification?

Answer 11

Is considered

Question 12

Rule 4: If a second molar is missing and is not to be replaced, it is or is not considered in the classification? Generally, if the first molar is present and the second and third molars are missing, the second and third molars are not replaced.

Answer 12

Is not considered

Question 13

Rule 5: The most _____ edentulous area(or areas) always determines the classification.

Answer 13

posterior

Question 14

Rule 6: Edentulous areas other than those determining the classification are referred to as ______ and are designated by their number.

Answer 14

modifications

Question 15

Rule 7: The extent of the modification is not considered, only the ______ of additional edentulous areas is considered.

Answer 15

number

Question 16

Rule 8: There can be no modification areas in Class _____ arches. Other edentulous areas lying posterior to the single bilateral area crossing the midline would instead determine the classification (see Rule 5).

Answer 16

Class IV arches

Question 17

_______ Classification: This classification is based upon the denture type.

Answer 17

Craddock

Question 18

Type ____ Craddock Classification : Mucosa borne

Answer 18

Type 1

Question 19

Type ____ Craddock Classification: Tooth-borne

Answer 19

Type 2

Question 20

Type ____ Craddock Classification: Mucosa and tooth-borne

Answer 20

Type 3

Question 21

What Kennedy Classification is this pic?

Answer 21

Class 1 Mod 2

Question 22

What Kennedy Classification is this pic?

Answer 22

Class 2 Mod 1

Question 23

What Kennedy Classification is this pic?

Answer 23

Class II Mod 1

Question 24

What Kennedy Classification is this pic?

Answer 24

Class II Mod 2

Question 25

What Kennedy Classification is this pic?

Answer 25

Class III Mod 1

Question 26

What Kennedy Classification is this pic?

Answer 26

Class III Mod 1

Question 27

What Kennedy Classification is this pic?

Answer 27

Class III Mod 1

Question 28

What Kennedy Classification is this pic?

Answer 28

Class III Mod 1

Question 29

What Kennedy Classification is this pic?

Answer 29

Class I Mod 1

Question 30

What Kennedy Classification is this pic?

Answer 30

Class III

Question 31

What Kennedy Classification is this pic?

Answer 31

Class I

Question 32

What Kennedy Classification is this pic?

Answer 32

Class II Mod 2

Question 33

What Kennedy Classification is this pic?

Answer 33

Class II Mod 2