Interdisciplinary Management of Maxillary Canine Buccal Ectopia Associated with Peg Shaped Lateral Incisor

Table 1

SNA: sella nasion to point A; SNB: sella nasion to point B; ANB: difference of SNA and SNB; Wits: perpendicular from point A and point B occlusal plane; FMA: FH plane to mandibular plane; -axis: FH plane to sella gnathion plane; U1-NA: upper incisor inclination to nasion-point A plane; L1-NB: lower incisor inclination to nasion-point B plane.

Cephalometric variables	Pretreatment values	Posttreatment values
() SNA	81°	80°
() SNB	79°	77°
() ANB	2°	3°
() Wits	0 mm	0 mm
() FMA	25°	26°
() -axis	61°	59
() U1-NA (°)	19°	25°
() U1-NA (mm)	3 mm	+5 mm
() L1-NB (°)	17°	28°
() L1-NB (mm)	1 mm	6 mm
() Upper lip–E-line (mm)	−4.5 mm	−2 mm
() Lower lip–E-line (mm)	+1 mm	+2 mm