Methods: The data of7 cases with cervical tracheal rupture were reviewed in terms of the clinic features, diagnosis and treatment. 方法:回顾性分析7例颈部气管断裂伤,对患者的临床特点、诊断及治疗经过进行分析。
For the fetal lungs have matured, upon inspection cervical conditions are ripe, can be observed, generally after the 24h self-labor rupture of membrane. 对于胎肺已成熟,经检查宫颈条件成熟,可以观察,一般在破膜后24h自行临产。