Diagnostic accuracy of probe-based confocal laser endomicroscopy in Lugol-unstained esophageal superficial lesions of patients with head and neck cancer
Keywords: CLE; confocal endomicroscopy; EMR; endoscopic mucosal resection; ESCC; esophageal squamous cell carcinoma; ESD; endoscopic submucosal dissection; HNC; head and neck cancer; IPCLs; intrapapillary capillary loops; LCE; Lugol chromoendoscopy; NBI; narrow ban