咽部脓肿常见的有咽后脓肿和咽旁脓肿,儿童易患,病情危急,如治疗不当易造成患儿死亡。自1990年来我们遇到死亡5例(咽后脓肿2例,咽旁脓肿3例),分析如下。1　病例报告例1男,5月。3ｄ前发热,并发现患儿左颌下脓肿,拒按,哭声“鸭鸣”。查体:咽粘膜充血,左咽侧壁半球状隆起,扁桃体及 Pharyngeal abscess common pharyngeal abscess and parapharyngeal abscess, children predisposed, critical condition, such as improper treatment can easily lead to the death of children. Since 1990, we have 5 deaths (2 retropharyngeal abscesses and 3 parapharyngeal abscesses). The analysis is as follows. 1 case report 1 male, May. 3d fever, and found that children with left submandibular abscess, refused to press, crying, “duckling.” Examination: pharyngeal mucosal congestion, hemispherical lumps of the left pharyngeal wall, tonsils and