4 Results found
Videos
June 11, 2020
Does Size Matter? The Science Behind Thermal Lesioning
Dr. Ricardo Vallejo discusses radiofrequency ablation (RFA) lesioning. He starts with an overview of the challenges associated with RFA, then provides evidence-based solutions that increase the efficacy of the procedure. Dr. Vallejo identifies several...
February 22, 2019
Radiofrequency Ablation: Beyond Needle Size and Temperature
Published on February 22, 2019
Dr. Ricardo Vallejo discusses the effect of the electrical current on the volume of tissue ablation. He takes an in-depth look at a few, recent studies on radiofrequency ablation and...
January 30, 2017
Ricardo Vallejo RF Interview (Spanish)
Published on January 30, 2017
Dr. Vallejo gives an overview on radiofrequency neuroablation and comparisons of the current technologies, such as bipolar and water-cooled RF. He explains the importance of a larger lesion for procedure efficacy....
December 19, 2016
Spinal Cord Stimulation
Published on December 19, 2016
Dr. Vallejo discusses the evolution of spinal cord stimulation (SCS) over the past ten years. This includes how the theory of its method of action has changed and new data...