title: A possible role of Helicobacter pylori infection in the etiology of chronic laryngitis.
abstract: In order to study a possible role of Helicobacter pylori infection in chronic laryngitis, we performed endoscopic and histological assessments in addition to a urease test for the bacterium in 35 patients with chronic hoarseness. Six of the patients investigated (17.1%) revealed a positive urease test of the laryngeal biopsy (four male and two female patients). These H. pylori-positive patients were treated with omeprazole and an antibiotic regimen using clarithromycin and metronidazole. This led to an eradication of the H. pylori and resolution of clinical signs and symptoms. These findings show a possible role of H. pylori infection in the etiology of chronic laryngitis in certain patients and can be important for clinical diagnosis and treatment.
authors.affiliation: Department of Otorhinolaryngology, Head and Neck Surgery, St. Elisabeth Hospital, University of Bochum, Germany.
authors.forename: G
authors.initials: G
authors.lastname: Borkowski
authors.forename: H
authors.initials: H
authors.lastname: Sudhoff
authors.forename: F
authors.initials: F
authors.lastname: Koslowski
authors.forename: G
authors.initials: G
authors.lastname: Hackstedt
authors.forename: H J
authors.initials: HJ
authors.lastname: Radü
authors.forename: H
authors.initials: H
authors.lastname: Luckhaupt
mesh_terms: D000328:Adult; D002908:Chronic Disease; D005260:Female; D016481:Helicobacter Infections; D016480:Helicobacter pylori; D006685:Hoarseness / Q000209:etiology; D006801:Humans; D007827:Laryngitis / Q000209:etiology*; D008297:Male