Persons with cleft lip and palate are looked at differently.
There is evidence that persons with cleft lip and palate (CLP) suffer psychosocial consequences as a result of their facial appearance. However, no data exist on how they are perceived by others. Our hypothesis was that CLP faces were looked at differently compared with faces lacking an anomaly. Eye movements of 30 healthy participants were recorded (via an eye-tracking camera) while they viewed photographs of faces with/without a CLP. Subsequently, the faces were rated for appearance, symmetry, and facial expression. When the CLP faces were viewed, there were significantly more initial fixations in the mouth and longer fixations in the mouth and nose regions, compared with reactions when control faces were viewed. Moreover, CLP faces were rated more negatively overall. When faces with CLP were viewed, attention was directed to the mouth and nose region. Together with the negative ratings, this may explain at least some of the social deprivations in persons with CLP, probably due to residual asymmetry.
Meyer-Marcotty
P
P
Department of Orthodontics, University of Wuerzburg, Dental Clinic of the Medical Faculty, Pleicherwall 2, D-97070 Wuerzburg, Germany. Meyer_P1@klinik.uni-wuerzburg.de
Gerdes
A B M
AB
Reuther
T
T
Stellzig-Eisenhauer
A
A
Alpers
G W
GW
D000328:Adult; D016022:Case-Control Studies; D002971:Cleft Lip / Q000523:psychology*; D002972:Cleft Palate / Q000523:psychology*; D053483:Eye Movement Measurements; D005146:Facial Asymmetry / Q000523:psychology; D005260:Female; D006801:Humans; D008297:Male; D010781:Photography; D012938:Social Perception; D014796:Visual Perception; D055815:Young Adult