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Table 1 Cephalometric analysis according to Jarabak

From: Axenfeld–Rieger syndrome: orthopedic and orthodontic management in a pediatric patient: a case report

Cephalometric L-L study Normal value Before treatment After treatment
Sagittal skeletal relationships (°)
 SNA 82 ± 2 84 84
 SNB 80 ± 2 89 90
 ANB 2 ± 2 −5 −6
Vertical skeletal relationships (°)
 Ar-S-N 122 ± 5 120 120
 S-Ar-Go 143 ± 6 150 152
 Ar-Go-Me 120 ± 5 135 135
 Ar-Go-N 50 ± 2 47 45
 N-Go-Me 70 ± 3 88 88
 S + Ar + Go 396 ± 2 405 407
 S-N/Go-Me 32 ± 5 41 40
Vertical skeletal relationships (mm)
 N-Me   116 118
 S-Go   65 66
 % Jarabak 59–63% 56% 55%
Sagittal plane (mm)
 S-N 71 ± 3 50 53
 Go-Me 71 ± 5 57 58
Cranial base length (mm)
 S-N 71 ± 3 50 53
 S-Ar 32 ± 2 22 24
Mandibolar component (mm)
 Ar-Go 44 ± 5 33 35
 Go-Me 71 ± 5 57 58
Dentoalveolar component (°)
 U1toSN 102 ± 2 112 97
 L1toGoMe 90 ± 3 84 85
 Interincisal angle 130 ± 5 138 125