Visual facial perception of postsurgical cleft lip scarring assessed by laypeople via eye-tracking.

Objectives: This study aimed to evaluate the visual facial perception in response to scars associated with repaired cleft lip (CL) on a male adolescent model, as assessed by eye-tracking technology.

Material And Methods: Unilateral and bilateral facial images of repaired CL on the upper lip and nasal asymmetry were added to an image of a male adolescent model, using Photoshop CS5 software. 40 laypeople eye movements were tracked by an infrared sensor of the Eye Tribe hardware in conjunction with OGAMA software.

Perceived stress and quality of life among graduate dental faculty.

Objective: This study aimed to identify the predictors of perceived stress and quality of life (QoL) among graduate dental faculty.

Methods: This cross-sectional study was conducted using a representative sample of 348 dental faculty members from master's and doctoral programs in Brazil. Data were collected using self-administered questionnaires between August and December 2018.