TY - JOUR T1 - Evaluation of Analgesia after Tonsillectomy with Local Infiltration of 2% Xylocaine TT - بررسی اثرات گزیلوکائین 2% در ایجاد بیدردی پس از عمل برداشتن لوزه در کودکان 12-4 ساله JF - umsha JO - umsha VL - 8 IS - 1 UR - http://sjh.umsha.ac.ir/article-1-886-en.html Y1 - 2001 SP - 0 EP - 0 KW - Lidocaine / Pain / Tonsillectomy N2 - Pain is one of the most irritant complication of the post tonsillectomy . In this study the effect of injection of 2% lidocaine at the end of operation for reduction of pain is evaluated . This is a clinical trial study . 60 children who were candidate for tonsillectomy were selected and randomly divided in to two groups . At the end of tonsillectomy 2% lidocaine was injected in to the tonsillar pillar in 30 patients (study group) . Normal saline solution was injected in to the other 30 patients (control group) . According to the results pain has been decreased significantly in 80% of the study group. This study revealed the effectiveness of this procedure for decreasing of the post tonsillectomy pain and cause the patients to awake smoothly without irritability . M3 ER -