Pulp

Question 1

Type I root canal

Answer 1

One canal

One foramina

Question 2

Type II root canal

Answer 2

Two canal

One foramina

Question 3

Type III root canal

Answer 3

Two canal

Two foramina

Question 4

Type IV root canal

Answer 4

One canal

Two foramina

Question 5

pulp horns incisors

Answer 5

3 Medial central and distal
Correspond to 3 facial lobes/ mamelons
Recall there are four lobes total

Question 6

pulp horns peg lateral incisors

Answer 6

1

Question 7

All anterior teeth typically have what type of root canals?

Answer 7

Type 1

Question 8

Exceptions to anterior teeth root canal type

Answer 8

Mand incisor-type II or III (40%)

Mand canine-type IV (20%)

Question 9

Typically one horn per ____________

Answer 9

Functional cusp

Question 10

pulp horns premolars

Answer 10

Two
Mand 1P with functionless cusp: 1
Mand 2P with three cusps: 3

Question 11

Mand Premolars root canal type

Answer 11

Type I

Question 12

Max premolars root canal type

Answer 12

Max 1P- type IV (57%) type II (39%)

Max 2P-type I (60%), 40% have two canals

Question 13

pulp horns max molars

Answer 13

4

Question 14

pulp horns mand molars

Answer 14

Mand 1M- 5

Mand 2M- 4

Question 15

Max molar root canal type

Answer 15

Three roots and four canals
Two in MB root
4 orifices in chamber floor

Question 16

Mand molar root type

Answer 16

Two roots and three canals
Two in mesial root
3 orifices in chamber floor

Question 17

Pulp shape in primary teeth

Answer 17

Thinner dentin and enamel so pulp is larger and closer to surface

Question 18

pulp horns canines

Answer 18

1