首页|Telementoring Feasibility Using a Novel Low-cost Lazy Glass Microsurgical Simulator: A “Proof of Concept” Experimental Study
Telementoring Feasibility Using a Novel Low-cost Lazy Glass Microsurgical Simulator: A “Proof of Concept” Experimental Study
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NSTL
Elsevier
? 2022 Elsevier Inc.Background: In order to mitigate the challenges in microsurgical skill acquisition and training, especially in the COVID-19 era, we devised a novel microsurgical telementoring protocol for imparting microsurgical skill training in a socially distanced setting. We objectively analyzed its feasibility among neurosurgical trainees. Methods: In a controlled experimental design, 8 residents at different stages of their tenure participated in a lazy glass microsurgical simulator–based telementoring exercise. Microsuturing with 4-0 silk, 10-0 nylon on silastic sheets, and eggshell peeling tasks were performed by the residents prior to and after a telementoring session by a panel of 4 neurosurgical experts. Impact of telementoring was assessed in terms of surgical accuracy, efficiency, and dexterity by providing objective (Performance score [PS]), subjective (Neurosurgery Education and Training School [NETS] score), and cumulative scores (CS). Subgroup analysis was performed to assess the impact at different stages of residency. Results: PS, NETS score, and CS were significantly improved by telementoring sessions for 10-0 nylon micro-suturing (P < 0.001), and egg-hell peeling tasks (P < 0.01). PS and CS improved significantly (P = 0.01) after telementoring sessions for 4-0 silk microsuturing. Both pre- and post-training CS were similar across the 2 subgroups PGY 1–4 and PGY 5–6 (P > 0.05). Conclusions: Telementoring is a viable alternative for neurosurgical resident training in the COVID-19 era, where reduction in elective surgeries and social distancing norms preclude conventional teaching. Lazy glass microsurgical simulator–based structured telementoring protocol is a cost-effective tool to augment surgical proficiency and finesse, irrespective of stage of residency.
Lazy glass simulatorMicrosurgical telementoringNeurosurgery resident trainingSimulation training in neurosurgeryTelementoring
NSTL
Elsevier
