Can be flexible esophagogastroduodenoscopy useful for diagnosis of early laryngeal and hypoharyngeal carcinomas?

Pavel Kominek, Karol Zelenik, Petr Vitek, Ondrej Urban, Ivana Kajzrlikova & Miroslav Hanousek
Introduction: Laryngohypopharyngeal neoplastic diseases are frequently diagnosed at advanced stage. Laryngeal and hypopharyngeal photos (LHP) performed during routine esophagogastroduodenoscopy (EGD) were used for diagnosis of laryngeal and hypopharyngeal diseases. Methods: In this pilot prospective[for full text, please go to the a.m. URL]