Barrett özofagusunda yüksek dereceli displazi tedavisinde argon plazma koagulasyon: Vaka sunumu

Barrett's esophagus is a metaplastic columnar replacement of the normal squamous lower esophageal mucosa to intestinal metaplasia. Non-dysplastic metaplasia can progress to low-grade dysplasia, high-grade dysplasia, and finally to invasive cancer. Besides esophajectomy and antireflux therapy with intensive endoscopic surveillance, endoscopic ablation therapy is a new treatment modality for Barrett's esophagus with high-grade dysplasia. Herein, we report a case of Barrett's esophagus with high-grade dysplasia successfully treated with argon plasma coagulation.