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This leaflet gives you information on care following your gastroscopy and Radio Frequency Ablation (RFA) or Endoscopic mucosal Resection (EMR).
Benefits of RFA
What is the aim of RFA?
RFA (Radio Frequency Ablation) RFA involves introducing high frequency radio waves directly into a small area of tissue to destroy or ablate (remove).
More recently, a newer procedure called Radiofrequency Ablation (RFA) has become available.