急性会厌炎是几乎只在儿童期发生的一种声门上腔的急性化脓性蜂窝织炎性炎症,一般是由乙型溶血性流感杆菌感染所致,常发生严重的粘膜水肿造成急性呼吸道梗阻。该病大多在完全健康的情况下迅速发病,故为一儿科急症,需要在入院前即予迅速诊断和治疗。因常被误诊为其它呼吸道炎症,致易未及时采用正确治疗而造成死亡。作者回顾最近10年中确诊的44例,有一半患儿入院时误诊为假性格鲁布(声门下阻塞性喉炎)。阻塞性喉炎是儿童期的一种可复发的、伴有 Acute epiglottis is an acute suppurative celiac inflammatory inflammation of the supraglottic almost exclusively in childhood, which is usually caused by infection with hemolytic influenza B, which often causes severe mucosal edema resulting in acute respiratory obstruction . The disease is mostly in the case of complete health rapid onset, it is a pediatric emergency, you need to be promptly diagnosed and treated before admission. Because often misdiagnosed as other respiratory inflammation, caused by the failure to use the right treatment in time to cause death. The authors reviewed 44 confirmed cases in the last 10 years and half of them misdiagnosed as false Grubu (subglottic obstructive laryngitis) on admission. Obstructive laryngitis is a recurrent, concomitant, childhood condition