This book combines otorhinolaryngology, immunology, pathology, allergy, pulmonology, microbiology, and radiology to provide an in-depth exploration of eosinophilic nasal polyposis (ENP). It systematically addresses this condition from etiological mechanisms to advanced therapeutic interventions. Through detailed analyses of immunopathogenesis, histopathology, and the sinonasal microbiome, the book offers molecular-level insights into ENP. The inclusion of novel biologic therapies, new developments in surgical techniques, and applications of artificial intelligence makes this volume both clinically relevant and forward-looking.

This volume is designed as a key resource for researchers and clinicians to enhance diagnostic accuracy, therapeutic, and surgical practices.

To facilitate the translation of theoretical knowledge into clinical application, the book includes clinical case discussions.

Another distinctive feature of the book is its focus on special populations. It addresses unique diagnostic and therapeutic considerations for children, the elderly, pregnant individuals, and immunocompromised patients. Furthermore, it explores racial and ethnic disparities in ENP, considering genetic predispositions, environmental factors, and inequities in access to treatment.

This volume serves as an essential reference for otolaryngologists, immunologists, pulmonologists, and other healthcare professionals seeking a deeper understanding of ENP.

Associate Prof. Goran Latif Omer is a highly skilled and dedicated otorhinolaryngologist with expertise in all fields of this surgical branch, especially rhinology, endoscopic sinus surgery, and skull base surgery. He holds an M.B.Ch.B in Medicine and General Surgery (2007) and pursued specialization in ENT and Head and Neck Surgery, achieving the F.I.B.M.S from the Iraqi Board of Medical Specializations as  valedictorian in 2016. He is also a recipient of the FEB ORL-HNS from the European Board of Otorhinolaryngology Head and Neck Surgery (2016). Following these, Dr. Goran has subspecialized in Skull Base Surgery and Rhinology, with two fellowship diplomas in lateral (2019) and anterior (2023) skull base surgeries from Ramaiah University of Applied Sciences, Bangalore, India, and his PhD degree from Tor Vergata University of Rome in Rhinology and Skull Base Surgery (2024).

Prof. Stefano Di Girolamo is a highly accomplished professional in the field of otorhinolaryngology and Audiology. He graduated with top honors from the University of Rome "La Sapienza" in 1991 and earned his specialization in Otorhinolaryngology from the University of Siena in 1995. Additionally, he obtained a diploma in Audiology from the University of Rome "La Sapienza" in 2001. Prof. Stefano Di Girolamo has held several prestigious academic positions, including serving as Associate Professor and later being promoted to Full Professor at the University of Rome "Tor Vergata." He currently serves as Head of the Otorhinolaryngology Unit at the University Hospital "Policlinico Universitario Tor Vergata." With an exceptional commitment to education, Prof. Stefano Di Girolamo also serves as Director of the Specialization School in Otorhinolaryngology and Cervico-Facial Surgery at the same university. His expertise and dedication have made a significant impact on the medical community, both through his academic contributions and his leadership in clinical practice.