Question 172 · LDEK · Anesthesia, pharmacotherapy and surgical procedures in children
Indicate the correct place of insertion of the needle during the inferior alveolar nerve block in a child with full deciduous dentition:
- A. inner border of the retromolar trigone at the level of the occlusal plane of the lower molars.
- B. outer border of the retromolar trigone at the level of the occlusal plane of the lower molars.
- C. inner border of the retromolar trigone at the level of the occlusal plane of the upper molars.
- D. outer border of the retromolar trigone at the level of the occlusal plane of the upper molars.
- E. inner border of the retromolar trigone about 1 cm above the occlusal plane of the lower molars.
Hint
In young children the ramus is short and the mandibular foramen lies lower than in adults.
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