英语语法分析

Myxomas are easily diagnosed by echocardiography.

超声心动图可容易诊断粘液瘤。

Objective To review the experience of operation for cardiac myxomas.

目的探讨心脏黏液瘤手术治疗经验。

Methods 17 cases with cardiac myxomas were resected and atrial septa were repaired.

方法17例心脏黏液瘤均行手术切除，然后行心房修补术。