Endoscopic radiofrequency ablation for squamous dysplasia of the oesophagus

The condition

Squamous dysplasia of the oesophagus is a condition in which there are changes in the healthy squamous cells lining the lower part of the oesophagus. The cells develop an abnormality and there is a risk that they will become cancerous over time. Several procedures have been developed that aim to remove squamous dysplasia, such as devices using laser or cold energy.

NICE has looked at using endoscopic radiofrequency energy as another treatment option.

NHS Choices (www.nhs.uk) may be a good place to find out more.