儿童塑型性支气管炎研究进展

塑型性支气管炎（plastic bronchitis，PB）是一种涉及多系统的临床综合征，可引起儿童严重的呼吸窘迫，本病国内多见于感染相关性疾病，其临床表现多种多样、病情轻重不一，诊断依赖于咳出或支气管镜下取出内生性异物，目前治疗尚无统一标准，主要包括支气管镜介入及控制原发病，其预后主要取决于原发疾病的严重程度及治疗是否及时有效。

Research progress of plastic bronchitis in children

Plastic bronchitis is a multisystem clinical syndrome that causes severe respiratory distress in children. This disease is more common in infection related diseases at home. Its clinical manifestations are varied and the severity of the disease varies. Diagnosis depends on the removal of endogenous foreign bodies by cough or bronchoscopy. At present, there is no effective treatment has been introduced, bronchoscopy intervention and control of primary diseases are the key of treatment. Its prognosis mainly depends on the severity of primary diseases and whether the treatment is timely and effective.