George M Saleh, Andre Litwin, J Richard O Collin, Geoffrey E Rose, Vinod Gauba, Salim Ghoussayni, Badrul Hussain
OBJECTIVE: To evaluate higher-order kinematic analysis, a technique not previously applied to surgical skills assessment, as a tool for elucidating patterns of movement. METHODS: An observational cohort study of 27 subjects, divided into 3 equal groups based on surgical experience consisting of novice (performed <5 prior procedures), intermediate (performed 5-100 prior procedures), and expert (performed >100 prior procedures) subjects. The subjects placed a deep 3-1-1 suture onto a shielded hook on a standardized surgical skills practice board...
December 2012: Archives of Ophthalmology