Suspected extraoesophageal manifestations of gastro-oesophageal reflux
| Middle ear/eustachian tube |
| Glue ear |
| Otalgia |
| Asthma |
| Nasal/sinusal |
| Chronic sinusitis |
| Oral cavity |
| Dental erosions |
| Aphthous ulcers |
| Halitosis |
| Pharynx/larynx |
| Pharyngitis |
| Posterior laryngitis, chronic laryngitis |
| Vocal cord ulcers, granulomas, nodules |
| Laryngeal, subglottic stenosis |
| Laryngospasm |
| Laryngitis stridulosa (pseudocroup) |
| Cancer |
| Sore throat, excessive throat phlegm |
| Postnasal drip |
| Frequent throat clearing |
| Dysphonia |
| Globus |
| Tracheobronchopulmonary tree |
| Tracheobronchitis |
| Chronic cough |
| Aspiration pneumonia |
| Pulmonary fibrosis |
| Chronic bronchitis |
| Bronchiëctasis |
| Other |
| Sleep apnoea |
| SIDS |
| Sandifer’s Sx (torticollis) |