Health care economic efficiency is important. Adult tonsillectomy is a
common operation. The decision to operate is made at an out-patient c
onsultation and is based on information in the general practitioner's
(GP) referral letter. This study aims to define what proportion of adu
lt tonsillectomies are suitable for listing with an out-patient consul
tation (direct listing). GPs were informed of the indications (six epi
sodes of tonsillitis in the last pear) and contraindications (tonsille
ctomy for another reason and general ill health) for direct listing. A
ll referrals for 1 year were screened by an otolaryngologist and suita
ble patients were listed directly. Patients were then reviewed in the
anaesthetic pre-admission clinic and inappropriate listings were cance
lled and reasons noted. Of all patients, 50% were suitable for direct
listing. Of these 3% were later deemed inappropriate. None of the canc
ellations were due to a flaw in the direct listing process. This would
result in savings to the NHS of pound 1.2 million per annum.