Comparing Feedback Techniques in Bilobe Flap Simulation Using 3D-Printed Facial Models.

ABSTRACT:

Objective

To compare live versus delayed feedback on trainee performance of bilobe flaps using 3-dimensional (3D)-printed facial simulators and determine whether these effects are sustained on repeat performance.

Study design

Cohort study.

Setting

University of Arkansas for Medical Sciences.

Methods

3D-printed facial models with a nasal ala defect were provided to 18 subjects. Subjects were stratified and randomized based on their training level into 1 of 3 groups corresponding to live feedback (Group 1), delayed feedback (Group 2), and no feedback (Group 3). Subjects performed a bilobe flap following a structured lecture. Four weeks later, subjects independently repeated the exercise on the contralateral ala. Likert surveys were used to assess subjective param

SUBMITTER: Shay A 

PROVIDER: S-EPMC10631012 | biostudies-literature | 2023 Oct-Dec

REPOSITORIES: biostudies-literature