Class I molar relation bilaterally.

Cross bite in relation (21,22,23) (anterior cross bite)

Towards class III pattern.

Reverse overjet &overbite.

Advice extraction of 32, retract the lower anteriors using PBP

Align the Upper anteriors and create positive overjet & overbite.

11 months treatment with 2 phases

Need new impression after phase 1 (5 months)

Dispatch after 32 built-in on 12/10/18

Class I malocclusion with severe crowding in both upper and lower arch

Highly placed 13 and 23

44 out of arch

Deep bite present.

Constricted upper & lower

Transverse expansion done from 16 to 26 for alignment of upper anterior.

Alignment of palatally placed 12 and 22 done using the space obtained by expansion.

Number of Clear Aligners used - 27 Aligners for 9 stages.

Treatment duration - 11 months with 2 phase.