CASE DESCRIPTION
• Anterior Crossbite
• Minor Crowding

PATIENT INFORMATION
Age: 18 Gender: Male

TOTAL TREATMENT TIME
12 months

RESULT ACHIEVED
• Anterior crossbite corrected
• Class I canine and molar achieved
• Good occlusion achieved
• Guided eruption of 15 into ideal space

COMMENTS
• Aligner coverage was extended to around 5mm on anterior palatal to exert more force to correct the crossbite and expand arch anteriorly
• Only 2 attachments in the molars were needed as sufficient retraction was achieved with gingival coverage of aligners