Things to review right before your exam

Question 1

Indications to remove teeth in mandible fractures

Answer 1

1. fracture of root
2. Grossly loose with periodontal disease
3. Associated with cysts, partially erupted
4. Teeth prevent fracture reduction
5. exposure of root apices

Question 2

Predicted recurrent of cleft lip + palate with:

• 1 sibling
• 1 parent
• 2 siblings
• 1 parent, 1 sibling

Answer 2

• 4%
• 4%
• 9%
• 15%

Question 3

Predicted recurrence of cleft palate with:

• 1 sibling
• 1 sibling + FH
• 1 parent
• 2 siblings
• 1 parent, 1 sibling

Answer 3

• 4%
• 7%
• 2-6%
• 2%
• 16%

Question 4

Names and nerves of branchial arches

Answer 4

1: mandibular; CN V3
2: Hyoid; CN 7
3: CN9
4: CN10; superior laryngeal, cricothyroid muscle, tensor veli palatini
6: CN10; recurrent laryngeal;