隐蔽区鼻出血是基层医院常见的急症,以往由于出血点不易明确被称为难治性鼻出血,往往采用鼻腔填塞、动脉结扎、动脉栓塞等治疗。随着内镜技术在鼻科领域的应用,多数隐蔽区鼻出血可明确出血点并采用微波、电凝等微创治疗。现对隐蔽区鼻出血常见的出血部位、出血点形态及其识别方法、干预手段做一介绍。 Hidden area nosebleed is a common emergency hospital grass-roots level, in the past because the bleeding point is not easy to be known as intractable epistaxis, often using nasal packing, arterial ligation, arterial embolization and other treatment. With the endoscopic technology in the field of rhinology, the majority of hidden nose bleeding can be clearly point of bleeding and microwave, coagulation and other minimally invasive treatment. The hidden area nosebleed common bleeding sites, bleeding patterns and their identification methods, interventions to make an introduction.