4th World Congress on

Otology, Rhinology & Laryngology

THEME: "Shaping the Future of ENT Through Research and Collaboration"

img2 30-31 Mar 2026
img2 Barcelona, Spain

keynote speakers

Changqing Zhao

Title: Preliminary Exploration of the Nose-Brain Axis

Changqing Zhao

The Second Hospital of Shanxi Medical University, China
Miguel Mercado Rey

Title: State of the Art in Otorhinolaryngology Research: Bibliometric Analysis of the Most Influential Articles in Web of Science, Scopus, and Scielo (2015–2024)

Miguel Mercado Rey

Universidad Peruana Los Andes, Peru