Diathermy haemostasis at tonsillectomy: current practice--a survey of U.K. otolaryngologists.

The use of diathermy in achieving haemostasis at tonsillectomy was assessed by means of a postal questionnaire sent to consultant otolaryngologists practising in the U.K. A response of 81 per cent was obtained. Forty-four per cent presently use diathermy. Few considered the age of the patient or a history of a quinsy a contraindication to its use. The diathermy experience of users and non-users with regard to speed, post-operative pain and haemorrhage differs markedly. This dichotomy of opinions is confirmed by a review of the literature. Clearly there is a need for further studies to clarify the role of diathermy in tonsillectomy.