Surgery for frontal sinus disease historically has required an external app
roach. With the advent of endoscopic sinus surgery, endoscopic treatment fo
r various frontal sinus pathologies has been described. This survey examine
d how widespread the use of endoscopy in frontal surgery has become. We wer
e interested both in the acute emergency situation and in the more chronic
situations such as mucocoeles. The replies of 266 practising United Kingdom
surgeons to a postal questionnaire were evaluated. While 45% of surgeons r
egularly practise functional endoscopic sinus surgery (FESS), approximately
25% would attempt endoscopic drainage of acute frontal sinusitis and most
perform an external trephine. Most surgeons also rely oil external approach
es to manage mucocoeles or pyocoeles (54%), although some (39%) attempt end
oscopic drainage if die cyst lies sufficiently medially. Even with recurren
t or intractable disease one-third attempt endoscopic surgery, When externa
l surgery is used in the United Kingdom, only a small number of surgeons fa
vour obliteration.