Objective: To evaluate the total number of Epley manoeuvres required to provide symptomatic relief to patients newly diagnosed with benign paroxysmal positional vertigo.
Methods: This retrospective audit assessed every patient referred to the audiology department for investigations of their symptoms over a period of one year. Only patients diagnosed with benign paroxysmal positional vertigo confirmed via a positive Dix-Hallpike test result, with no suggestion of dual pathology, were included.
Results: Seventy patients with a positive Dix-Hallpike test result were identified. The total number of Epley manoeuvres required ranged from one to five. Thirty-three patients (47 per cent) were asymptomatic following one Epley manoeuvre. Eleven patients (16 per cent) needed 2 manoeuvres and 15 patients (21 per cent) required 3 manoeuvres for symptomatic control.
Conclusion: Symptomatic control of benign paroxysmal positional vertigo was obtained following a single Epley manoeuvre for 47 per cent of patients. The majority of patients (84 per cent) experienced symptomatic improvement following three Epley manoeuvres.
Keywords: Benign Paroxysmal Positional Vertigo.