Conclusion: Tonsillectomy with electrotome is effective, safe, with minimal invasion, few bleeding, rapid recovery and little adverse effect.It is valuable in clinic application.

• 结论：使用电刀在全麻下行扁桃体切除术，具有疗效确切、安全、出血少、损伤小、恢复快和无不良反应等优点，值得临床推广使用。