From: Sevoflurane requirement during elective ankle day surgery: the effects of etirocoxib premedication, a prospective randomised study
Pre-treatment (n = 22)
Post-treatment (n = 22)
Sex (male/female)
6/16
11/11
Age (year.)
47 ± 12
42 ± 15
Weight (kg)
80 ± 16
80 ± 15
Surgery
Peroneus ligament
5
7
Fibulo-talar ligament
12
11
Arthroscopy of the ankle
4