TLIF Online Videos for Patient Education—Evaluation of Comprehensiveness, Quality, and Reliability

Abstract

Over the last few decades, the number of lumbar interbody fusion surgeries performed has been constantly increasing, with transforaminal lumbar interbody fusion (TLIF) being one of the most common surgical techniques. Due to easy accessibility, patients frequently use YouTube to obtain information on health-related issues. Consequently, online video platforms may be a valuable tool for patient education. The aim of this study was to assess the quality, reliability, and comprehensiveness of online videos on TLIF. We screened 180 videos on YouTube, yielding a total of 30 videos that met the inclusion criteria. These videos were evaluated using Global Quality Scale, DISCERN reliability tool, and JAMA Benchmark Score, and assessed in regard to their comprehensiveness and coverage of relevant aspects. At the time of rating, the videos had between 9188 and 1,530,408 views and between 0 and 3344 likes. The median rater assessment for all videos was “moderate quality”. GQS and subjective grades showed a moderate to strong statistically significant association with views and likes. Considering this association of GQS and subjective grade with views and likes, these criteria could be used by laypersons to identify good-quality content. Nevertheless, there is an urgent need for peer-reviewed content that covers all of the relevant aspects.

YouTube as a source of patient information on awake craniotomy: Analysis of content quality and user engagement

“…Previous articles have reported on the reliability of YouTube for patient information on spinal fusion, meningiomas, gliomas, aneurysms, arteriovenous malformations, transsphenoidal surgery, hydrocephalus, radiosurgery and neuromodulation. 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 To date, no article has evaluated the quality of YouTube videos on awake brain surgery. An awake craniotomy allows cortical mapping to identify and preserve vital areas for speech and motor control while removing a tumor.…”