行庆大霉素局部注射治疗扁桃体周围脓肿３０例。此法与传统切开排脓治疗扁桃体周围脓肿进行比较，庆大霉素注射组疗程为２～５天，平均３．５天。切开排脓组疗程为４～８天，平均６天。庆大霉素局部治疗在基层医院可代替传统治疗，且病程短、操作方便、无并发症，减轻病员疼痛及负担 Local injection of gentamicin for the treatment of 30 cases of tonsil abscess. This method is compared with traditional incision in the treatment of tonsil abscess, gentamicin injection group for 2 to 5 days, an average of 3.5 days. Pith drainage group was treated for 4 to 8 days, an average of 6 days. Gentamycin local treatment in the primary hospital instead of the traditional treatment, and shorter duration, ease of operation, no complications, reduce patient pain and burden