What am I looking at?
Visual recognition
RF probe or tined electrode wired to a generator and paired with skin grounding pads.
15-10
Radiofrequency ablation electrode
RF ablation electrode
Three-panel learning framework
Recognition, context, and distinction
What does it do, and where will I see it?
Use & procedural context
Electrode that passes alternating current into tissue, generating frictional (resistive) heat that coagulates the target. Typical procedural contexts include liver, kidney, and bone tumors, osteoid osteoma, and pain procedures.
What most clearly distinguishes it from similar devices?
Key distinctions
Radiofrequency electrodes deliver electrical energy through the treatment probe; deployable tines or internal cooling may differentiate individual systems from simple straight electrodes.