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Table 1 Definitions and abbreviations of mandibular movement measures

From: Evaluation of mandibular motion in adolescents with skeletal class II division 1 malocclusion during mandibular advancement using clear functional aligners: a prospective study

Abbreviation

Definition

RCX

The right condyle maximum anteroposterior displacement on X-axis

RCY

The right condyle maximum left-right displacement on Y-axis

RCZ

The right condyle maximum superoinferior displacement on Z-axis

RCS

The right condyle maximum space displacement

RCSCI

The right condyle inclination in sagittal plane when displacement 5 mm

RCTCI

The right condyle inclination in transverse plane when displacement 5 mm

LCX

The left condyle maximum anteroposterior displacement on X-axis

LCY

The left condyle maximum left-right displacement on Y-axis

LCZ

The left condyle maximum superoinferior displacement on Z-axis

LCS

The left condyle maximum space displacement

LCSCI

The left condyle inclination in sagittal plane when displacement 5 mm

LCTCI

The left condyle inclination in transverse plane when displacement 5 mm