Align Global Gallery

Invisalign Submission Option: Invisalign Comprehensive

Year: 2025	Difficulty Level: Advanced
Age: 16	Treatment Time: 1 year 11 days
Gender: Female

Thi Minh Huong Doan

16402

Invisalign Comprehensive

Patient Chief Concern
The patient presented with flared upper incisors, dental crowding in both arches, and narrow dental arches. The facial profile showed protrusion with increased convexity

What contributed most to this treatment being successful?
The patient’s excellent compliance was the key factor. Despite limited follow-up visits due to studying abroad, consistent wear of the Invisalign aligners allowed the treatment to progress as planned and achieve both esthetic and functional goals within one year.

Clinical Indications

Class I
Crowding
Mandibular midline deviation
Maxillary midline deviation
Narrow arches
Rotations

Modalities

Distalization
Extraction
First Premolar extraction
Intrusion
IPR
Leveling Curve of Spee
Overtreatment

Extraction of the first premolars (teeth #14, #24, #34, #44) to reduce protrusion and improve smile esthetics. Space closure and arch coordination were performed to achieve a better smile arc and balanced occlusion.

Treatment Information

Retainer: Other clear

Smartforce: Conventional and Optimized

Submission Process: iTero Scanner Element/5D

Length of Treatment: 12 months

Number of Aligners:

	Initial	Additional	Total
Maxillary	45	0	45
Mandibular	45	0	45

Aligner Wear Time: 1 week

Images

Initial

Final

Radiographs

Initial Panorama

Final Panorama

Initial Lateral

Final Lateral

ClinCheck

Summary

Achieved ideal alignment and leveling of both arches, established Class I canine and molar relationships, enhanced occlusal function and stability, improved facial esthetics and profile balance, and patient was satisfied with functional and esthetic results.