Endoscopic spray cryotherapy for esophageal cancer: safety and efficacy

Few options exist for patients with localized esophageal cancer ineligible for conventional therapies. Endoscopic spray cryotherapy with low-pressure liquid nitrogen has demonstrated efficacy in this setting in early studies

Safety and efficacy of endoscopic spray cryotherapy for Barrett's esophagus with high-grade dysplasia

Endoscopic ablation to treat Barrett’s esophagus (BE) with high-grade dysplasia (HGD) is associated with a decreased incidence of esophageal adenocarcinoma. Endoscopic spray cryotherapy (CRYO) demonstrates promising preliminary data

Durability of Radiofrequency Ablation in Barrett's Esophagus With Dysplasia

Radiofrequency ablation (RFA) can eradicate dysplasia and intestinal metaplasia in patients with dysplastic Barrett’s esophagus (BE), and reduce rates of esophageal adenocarcinoma. We assessed long-term rates of eradication, durability of neosquamous epithelium, disease progression, and safety of RFA in patients with dysplastic BE