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目的 评价经胸二维超声心动图 (2Dechocardioliography ,2DE )、心血管造影(cardioangiography ,CAG)和MRI在三房心诊断中的作用。方法 经手术证实的三房心 12例 ,其中行经胸 2DE检查 12例 ,CAG检查 6例 ,MRI检查 8例。结果 3种影像方法正确诊断三房心分别为经胸2DE 7例 (7/ 12 ) ,CAG 4例 (4 / 6 ) ,MRI 8例 (8/ 8)。MRI能较清晰地显示左房内的异常隔膜和隔膜孔的大小。结论MRI在三房心诊断中具有一定的临床应用价值
Objective To evaluate the role of transthoracic echocardiography (2DE), cardioangiography (CAG) and MRI in the diagnosis of three heart diseases. Methods Twelve cases were confirmed by operation. Among them, 12 cases were diagnosed by 2DE, 6 cases were CAG and 8 cases were MRI. Results The accuracy of the three methods in diagnosing three heart diseases was 7 cases (7/12) of 2DE, 4 cases of CAG (4/6) and 8 cases (8/8) of MRI. MRI can clearly show the size of the anomalous septum and septum in the left atrium. Conclusion MRI has certain clinical value in the diagnosis of three-room heart