Tips for extraction cases:
1- Use en masse retraction in well aligned cases
2- Delay extraction just before putting the working wire and starting retraction
3- Extract lower second premolars rather than first premolars
4- Bond the upper first premolar gingivally
5- No need to bong the lower second premolar
6- Bond the second molars except in extraction cases
7- Use passive self ligating bracket on the upper second premolar
8- Invert the upper MBT canine bracket (torque +7)
9- Use MBT upper incisor brackets (higher torque than Roth brackets)
10- Invert the lower MBT incisor brackets (torque +6)
Bonus: Use figure 8 ligation in non-crowded areas to limit migration of the wire
Негізгі бет 10 Tips when Treating Extraction Cases
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