Question 149 · LDEK · Fissure sealing
Preventive resin restoration (PRR) can be performed:
- A. in a small caries lesion on all the surfaces of teeth.
- B. in a small caries lesion on all the surfaces of permanent teeth.
- C. in a small caries lesion on the occlusal surface of primary teeth.
- D. in an incipient occlusal lesion almost touching dentine of permanent teeth.
- E. in primary and secondary caries occlusal lesions of permanent teeth.
Hint
PRR combines a small composite filling with fissure sealing; think which teeth and surfaces it applies to and what lesion depth.
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