caa a22 4500 606185488 CHVBK 20210128100832.0 cr unu---uuuuu 210128e20151001xx s 000 0 eng 10.1007/s00405-014-3401-z doi (NATIONALLICENCE)springer-10.1007/s00405-014-3401-z Our experience with respiratory epithelial adenomatoid hamartomas of the olfactory cleft [Elektronische Daten] [Anthony Al Hawat, Emmanuelle Mouchon, Guillaume De Bonnecaze, Sebastien Vergez, Elie Serrano] Respiratory epithelial adenomatoid hamartoma (REAH) is a relatively recent diagnosis that is gaining more interest in sinus surgery. REAH of the olfactory cleft was often misdiagnosed, and interpreted as nasal polyposis (NP). We present a retrospective case series of 27 patients who were diagnosed and treated for REAH of the olfactory cleft, in the past 7years, in our department. The aim of this study is to present the diagnostic modalities and the results and follow-up after surgery. The male to female ratio was 2.9:1, with a mean age of 56years. Almost half of these patients were operated at least once before on their sinuses. The most common presenting symptoms of isolated REAH are olfactory disorders. All cases were treated surgically with endoscopic sinus surgery, without recurrences in the follow-up period. Knowledge and identification of REAH of the olfactory cleft are fundamental. Knowledge, identification, and adequate treatment of these lesions are fundamental, as they limit the number of recurrences. Springer-Verlag Berlin Heidelberg, 2014 Respiratory epithelial adenomatoid hamartoma nationallicence Olfactory cleft nationallicence Sinus surgery nationallicence Imaging nationallicence Anosmia nationallicence Al Hawat Anthony Otolaryngology and Head & Neck Surgery, CHU Rangueil-Larrey, Chemin de Pouvourville, 31059, Toulouse, France aut Mouchon Emmanuelle Otolaryngology and Head & Neck Surgery, CHU Rangueil-Larrey, Chemin de Pouvourville, 31059, Toulouse, France aut De Bonnecaze Guillaume Otolaryngology and Head & Neck Surgery, CHU Rangueil-Larrey, Chemin de Pouvourville, 31059, Toulouse, France aut Vergez Sebastien Otolaryngology and Head & Neck Surgery, CHU Rangueil-Larrey, Chemin de Pouvourville, 31059, Toulouse, France aut Serrano Elie Otolaryngology and Head & Neck Surgery, CHU Rangueil-Larrey, Chemin de Pouvourville, 31059, Toulouse, France aut European Archives of Oto-Rhino-Laryngology Springer Berlin Heidelberg 272/10(2015-10-01), 2867-2870 0937-4477 272:10<2867 2015 272 405 https://doi.org/10.1007/s00405-014-3401-z text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s00405-014-3401-z text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Al Hawat Anthony Otolaryngology and Head & Neck Surgery, CHU Rangueil-Larrey, Chemin de Pouvourville, 31059, Toulouse, France aut NATIONALLICENCE 700 1- Mouchon Emmanuelle Otolaryngology and Head & Neck Surgery, CHU Rangueil-Larrey, Chemin de Pouvourville, 31059, Toulouse, France aut NATIONALLICENCE 700 1- De Bonnecaze Guillaume Otolaryngology and Head & Neck Surgery, CHU Rangueil-Larrey, Chemin de Pouvourville, 31059, Toulouse, France aut NATIONALLICENCE 700 1- Vergez Sebastien Otolaryngology and Head & Neck Surgery, CHU Rangueil-Larrey, Chemin de Pouvourville, 31059, Toulouse, France aut NATIONALLICENCE 700 1- Serrano Elie Otolaryngology and Head & Neck Surgery, CHU Rangueil-Larrey, Chemin de Pouvourville, 31059, Toulouse, France aut NATIONALLICENCE 773 0- European Archives of Oto-Rhino-Laryngology Springer Berlin Heidelberg 272/10(2015-10-01), 2867-2870 0937-4477 272:10<2867 2015 272 405