Remineralizing Effect of Different Silver-containing Agents on Initial Caries Lesions in Primary Teeth in Children

Prior to treatment the working field is isolated with cotton rolls. Gingival barrier is used for soft tissue protection. Application of NSF using a microapplicator on the carious lesion for 1 minute. Excess material and gingival barrier are removed. Participants receive oral hygiene instructions.

Prior to treatment the working field is isolated with cotton rolls. Gingival barrier is used for soft tissue protection. Application of 38% silver diamine fluoride (Riva star 38%, SDI) using a microapplicator on the carious lesion. Immediately afterwards, potassium iodide is applied as a reducing agent. Excess material and gingival barrier are removed. Participants receive oral hygiene instructions.

Subjects will receive oral hygiene instructioins to apply fluoridated toothpaste to a toothbrush and brush teeth thoroughly for at least 2 minutes, then expectorate and rinse.