Examining the ear: clinical teaching

Abstract

Although otolaryngology represents up to 20% of the workload of general practitioners, the time allocated in the undergraduate medical curriculum to clinical teaching of ENT disorders is disproportionately small. Many GPs have indicated a desire for further training in ENT, particularly in small groups. This study was carried out on a group of 27 GPs who wished to revise their diagnostic skills in otoscopy by attending a 2-hour teaching session on basic examination of the ear and the recognition and management of common otological conditions. The GPs skill in otoscopy before and after the course was assessed subjectively by means of a self-administered questionnaire and scored objectively by ENT surgeons. Aspects of otoscopy chosen for assessment were technique of examination of the external ear, choosing correct speculum size, techniques of holding the otoscope and pinna, tympanic membrane description and diagnostic ability. An improvement between the objective pre- and post-workshop scores was found for assessment of the external ear, choice of speculum size, description of the tympanic membrane and diagnostic ability. No significant differences in the pre- and post-workshop scores was found for the techniques of holding the otoscope or holding the pinna. The majority of the GPs found the workshop beneficial. Postgraduate teaching of specialist diagnostic skills such as otoscopy to GPs is useful. An improvement in such skills should enable the GPs to manage ENT problems more confidently and refer patients appropriately to the ENT outpatients.