PMC9860201_01
Pre-treatment records: Extraoral photos, intraoral photos, panoramic radiograph, lateral cephalometric radiograph, and tracing
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Panoramic radiography revealed full dentition, lack of bone defects, no periapical lesions and no temporomandibular joint abnormalities, with the presence of four wisdom teeth (Figure 1).
ClinCheck virtual setup
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The ClinCheck virtual setup dictated 44 steps for each arch (Figure 2).
Mid-treatment intraoral records
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Mid-treatment records are presented in (Figure 3).
End of treatment records: Extraoral photos, intraoral photos, panoramic radiograph, lateral cephalometric radiograph
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Post-treatment records demonstrate satisfactory final results with all objectives achieved (Figure 4).
Superimposition of pre and post lateral cephalometric radiographs: (A) Overall superimposition on the anterior cranial base, (B) Superimposition of the mandible on the symphysis and lower border of the mandible, (C) Superimposition of the maxilla on the anterior contour of the zygomatic process
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There was mild extrusion of the lower molars and proclination of the lower incisors due to the use of class II elastics, which helped reduce the overjet and attain incised contact (Figures 5 and 6).
Superimposition of pre- and post-treatment digital models by the ClinCheck
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There was mild extrusion of the lower molars and proclination of the lower incisors due to the use of class II elastics, which helped reduce the overjet and attain incised contact (Figures 5 and 6).
Intraoral photos after 1 year of retention period
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For retention, the patient had Vivera removable retainers, and follow-up examination after 1 year of retention showed stable treatment results (Figure 7).