anonyma

Objective To discuss genesic mechanism of trachea arteria anonyma fistula after tracheotomy.

目探讨管切开术后管无名动脉生机理。

Methods Analyze the anatomy relation of the trachea and the arteria anonyma and the main reasons of trachea arteria anonyma fistula in clinical through the case.

方法结合案例对管无名动脉解剖学关系和临床上管无名动脉要原因进行分析。