Pedodontics #3

1. Pulp mummification is indicated in

2. When a child patient is not able to hold the film during x-ray, who should hold the film:

3. The dental pulp first become influenced by dental caries when the carious lesion reaches

4. Which of the following is the most likely cause pulpal necrosis following trauma to a tooth?

5. A child presents to your office after a fall from a tree, during which his primary maxillary central incisor was avulsed. The mother has brought the tooth in a cup of milk and says the fall occurred 2 hours ago. What is the best treatment for this patient?

6. Which milestone of a child coincides with the eruption of the 1st primary molars

7. Why are implants not generally performed on a 12-year-old patient with congenitally missing lateral incisors?

8. The crowns of all 20 primary teeth begin to calcify between:

9. Which of the following factors is the least likely to cause an instrument separating inside a root canal?

10. The number of fontanelles present at birth is

11. The KRI paste is composed of

12. Most common caries seen in primary 1 molar:

13. Neonatal teeth are

14. Which treatment is the proper one for a class ll fracture of a permanent tooth with an immature apex?

15. Speech retardation may be considered if the child does not talk by –

16. For the typical child, bite-wing x-rays should be taken:

17. As compared with permanent teeth, primary teeth have:

18. A 15-year-old female has lived in a non-fluoridated area all of her life. Which of the following is most likely to occur in this young lady when she moves to a community where the drinking water naturally contains 6 ppm of fluoride?

19. When calcium hydroxide is placed in direct contact with viable pulp tissue the major immediate reaction is

20. A radiograph of a 4 yr child reveals no evidence of calcification of mandibular second premolars. This means that