PMC7428941_01
MZ V. P.'s extraoral examination.
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The extraoral examination showed an increased lower facial height (dolichofacial), slight convex profile, lines of symmetry respected, and lip incompetence at rest (Figure 1).
MZ V. P.'s intraoral examination.
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There was deviation of the lower midline (Figure 2).
MZ V. P.'s panorex. The upper left canine alpha angle is 57 , and the vertical distance from the occlusal plane is 9.5 mm. The inclination of the second molar axis is 38  for 4.7 and 40  for 3.7.
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MZ V. P.'s upper arch Dentascan: upper left canine palatal impaction.
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An eruptive delay of 1.4, 1.5, and 4.5 was detectable with altered axial inclination (Figure 4).
MZ V. P.'s lower arch Dentascan: mesial impaction of both the lower second molars.
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PMC7428941_02
MZ L. P.'s extraoral examination.
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The extraoral examination showed an increased lower facial height (dolichofacial), slight convex profile, lines of symmetry respected, and lip incompetence at rest (Figure 6).
MZ L. P.'s intraoral examination.
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A unilateral crossbite was present on the right side (Figure 7).
MZ L. P.'s panorex. The right canine alpha angle is 58 , and the vertical distance from the occlusal plane is 16 mm. The inclination of the second molar axis is 68  for 4.7 and 69  for 3.7.
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fig8
The inclination of the upper left canine was 58 , as evaluated with the alpha angle, and the vertical distance from the occlusal plane was 16 mm (Figure 8).
MZ L. P.'s upper arch Dentascan: upper right canine buccal impaction.
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fig9
An eruptive delay of 1.4 and 1.5 was detectable with a palatal axial inclination of 1.5 (Figure 9).
MZ L. P.'s lower arch Dentascan: deep mesial impaction of both the lower second molars.
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