REVISTA BRASILEIRA DE ANESTESIOLOGIA, vol.69, no.2, pp.168-176, 2019 (SCI-Expanded)
Background and objectives: YouTube, the most popular video-sharing website, contains a significant number of medical videos including brachial plexus nerve blocks. Despite the widespread use of this platform as a medical information source, there is no regulation for the quality or content of the videos. The goals of this study are to evaluate the content of material on You Tube relevant to performance of brachial plexus nerve blocks and its quality as a visual digital information source.