%0 Journal Article
%T Comparative efficacy of topical lidocaine, tetracaine, and articaine for post-tonsillectomy pain management in children: a prospective, placebo-controlled study.
%A Mutlu V
%A Kaya Z
%J Acta Otolaryngol
%V 0
%N 0
%D 2024 Jul 2
%M 38953579
%F 1.698
%R 10.1080/00016489.2024.2372298
%X <B>UNASSIGNED: </B>The most important problem in tonsillectomy is pain in the early postoperative period.<BR><B>UNASSIGNED: </B>We purposed to compare the effects of lidocaine, tetracaine, and articaine application to the peritonsillar bed on post-tonsillectomy pain in children.<BR><B>UNASSIGNED: </B>The prospective, placebo-controlled study included 80 patients, ages 3-14, who were scheduled for elective tonsillectomy. Patients were randomly divided into four groups. Group 1 received 0.9% NaCl; group 2 received 2% lidocaine; group 3 received 2% tetracaine; and group 4 received 4% articaine to the tonsillary bed for 5 min just after the operation. All patients were evaluated in terms of pain and pain-related adverse events in the postoperative 24 h.<BR><B>UNASSIGNED: </B>All groups that used local anesthetics had significantly lower pain levels than the control group in the first eight hours (p < .001). Furthermore, the articaine group had a lower pain score than the tetracaine group at the eighth hour (p < .05). The articaine group had a lower pain score at the 16th hour than both the control and tetracaine groups (p < .05). There was no significant difference between the groups at the 24th hour (p > .05).<BR><B>UNASSIGNED: </B>We recommend the immediate application of topical articaine to the tonsillar bed following the procedure to enhance postoperative pain management.