biostudies-literatureUnknown4(4)Caroco T<h4>Background</h4>Radiofrequency ablation (RFA) of the knee joint may be an effective therapeutic option for the management of chronic knee pain. Accurate anatomical knowledge is essential for optimizing the precision and outcomes of the procedure. The innervation of the knee joint is complex. Ultrasound (US) guidance offers a widely accessible method for targeting sensory nerves. Given the limited availability of high-quality video literature on knee RFA, we developed an educational video illustrating an extensive revised ultrasound-guided protocol.<h4>Objective</h4>To present a video-based description of a revised ultrasound-guided RFA protocol for the knee, targeting specific nerves by anatomical quadrant: superomedial quadrant (Video 1)- medial branch of the NVI, SMGN; inferomedial quInterventional pain medicine100643https://www.ebi.ac.uk/biostudies/studies/S-EPMC12554164biostudies-literatureUltrasound-guided genicular nerve radiofrequency ablation: A revised protocol illustrated through high-definition video.PMC12554164Teixeira DBarbosa JPaiva BCaroco TRibeiro JLeoni GfalseUltrasound-guided genicular nerve radiofrequency ablation: A revised protocol illustrated through high-definition video.<h4>Background</h4>Radiofrequency ablation (RFA) of the knee joint may be an effective therapeutic option for the management of chronic knee pain. Accurate anatomical knowledge is essential for optimizing the precision and outcomes of the procedure. The innervation of the knee joint is complex. Ultrasound (US) guidance offers a widely accessible method for targeting sensory nerves. Given the limited availability of high-quality video literature on knee RFA, we developed an educational video illustrating an extensive revised ultrasound-guided protocol.<h4>Objective</h4>To present a video-based description of a revised ultrasound-guided RFA protocol for the knee, targeting specific nerves by anatomical quadrant: superomedial quadrant (Video 1)- medial branch of the NVI, SMGN; inferomedial qu2025-01-01T00:00:00Z2025 Dec2026-06-04T03:16:37.39Z2026-06-04T03:06:32.022ZS-EPMC125541644114688610.1016/j.inpm.2025.100643