Conclusion: The congenital CAF was rare, most of them deluge right chamber.RCA and LCA had a similar morbidity.Angiography of aorta by DSA could detect a correct diagnosis.

• 结论：先天性冠状动脉瘘较罕见，多瘘向右侧心腔，左右冠状动脉发生率相仿，DSA主动脉根部造影能做到正确诊断。