Research Article
Postsurgical Stability of Temporomandibular Joint of Skeletal Class III Patients Treated with 2-Jaw Orthognathic Surgery via Computer-Aided Three-Dimensional Simulation and Navigation in Orthognathic Surgery (CASNOS)
Table 2
Cephalometric measurements at 3 weeks before surgery and 2 days immediately postsurgically.
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S: sella; N: nasion; point A: subspinale; point B: supramentale; SNA: sella-nasion-point A angle; SNB: sella-nasion-point B angle; ANB: point A-nasion-point B angle; Go: gonion; Gn: gnathion; GoGn-SN: mandibular plane-SN angle; gonial angle: Ar-GoGn angle; Ar: articulare; Nv: the line goes through N and is perpendicular to the FH plane; FH plane: the plane from Po (porion, the most superior positioned point of the external auditory meatus) to Or (orbitale, the lowest point on the inferior rim of the orbit); A-Nv: the distance from point A to the Nv line; Pog-Nv: the distance from Pog to the Nv line; Wits: the distance from AO to BO (the points of contact of the perpendicular line from points A and B onto the occlusal plane are defined as AO and BO). | ||||||||||||||||||||||||||||||||||||