TABLE 2.

General face shape assessment by anthropometrical measurement; overall shapes and facial features used by the respondents of the paper-based survey are described.

ASSESSMENT ITEMS		%
Do you take anthropometrical measurements of a patient’s overall face shape before and after treatment?
No		40
Yes		60
Do you take anthropometrical measurements of facial features before and after treatment?
No		40
Yes; if yes, which facial angles do you measure most frequently?		60
Nasal (nasofrontal angle)		30
Length of horizontal thirds		60
Length of eyes		0
Length of vertical fifths		20
Do you measure:
Indirectly (method: visual estimation; multiple views of photographs, 3D scanner (Morpheus)		50
Directly (method: CALIPERS; caliper to measure e.g., sunken eyelid depth)		30
Do you measure the adjusted relative positions of facial angles from angles that are considered ideal?		0
0 to 3 physicians agree with statement (low)	4 to 7 physicians agree with statement	8 to 10 physicians agree with statement (high)

^*Numbers derived from proportion of respondents answering yes and will not add up to 100%