Author have studied on the satisfaction rate after root canal filling with ?? in the primary molar teeth clinically and radiologically.
256 root canals from 80 teeth of the 56 children were filled with ?? after root canal treatment. ?? contains 30.3...
Author have studied on the satisfaction rate after root canal filling with ?? in the primary molar teeth clinically and radiologically.
256 root canals from 80 teeth of the 56 children were filled with ?? after root canal treatment. ?? contains 30.3g of calcium hydroxide, 40.4g of iodoform, 22.4g of silicone oil and 6.9g of other ingredients. Clinical examinations and radiographs was taken before the treatment, after the root canal filling, and after the recall examinations.
The results were as follows:
1. 60 of the 80 teeth (75%) were evaluated as satisfactory cases and clinically 68 teeth (85%) and radiologically 61 teeth (76.3%) were evaluated satisfactions.
2. There was a statistical significance in relation between root canal filling status and satisfaction rate. Complete filling was the best in satisfaction rate (83.9%) and the results of overfilling and underfilling were similar.(p<0.05)
3. Tendency of underfilling was seen in mandibular mesial canals, but there were no statistical significances in canal filling status by root canals.