High recurrence rate of Barrett's epithelium during long-term follow-up after argon plasma coagulation.

Objective: Several studies have shown that argon plasma coagulation (APC) combined with proton-pump inhibitor (PPI) therapy is a suitable procedure to eradicate Barrett's epithelium for a short-term follow-up. The real impact of this kind of management with respect to cancer risk and durability of squamous regeneration remains unclear. We present the follow-up data for up to 51 months after eradication of Barrett's mucosa.