扁桃体周围脓肿是严重的咽部感染性疾病,约占头颈部软组织脓肿的30%~([1])。国外报道每年发病约为0.003%~([2])。扁桃体周围脓肿分为前上型和后上型,临床经常将前者选择最隆起和最软化处切开排脓,后者选择在腭咽弓处切开排脓。我科采用1%的丁卡因表面麻醉下行扁桃体上极部分切除引流扁桃体周围脓肿,疗效满意且无复发,现报告如下。1资料与方法1.1临床资料我科门诊2015-03-2016-08共收治扁桃体周 Peritonsillar abscess is a serious pharyngeal infectious disease, accounting for 30% of head and neck soft tissue abscess ~ ([1]). Foreign reports annual incidence of about 0.003% ~ ([2]). Abscess around the amygdala is divided into pre-type and post-type, the clinical often the former choice the most uplift and softening at the cut of drainage, the latter choice cut in the palatopharyngeal arch row of pus. I use 1% tetracaine anesthesia down the surface of the tonsil underwent partial resection of the abscess drainage, satisfactory results and no recurrence, are as follows. 1 Materials and Methods 1.1 Clinical data Our clinic 2015-03-2016-08 Totally treated tonsil weeks