Ono Y, Fukui K, Munakata M, Narita J, Takahata T, Sudo Y, Hatanaka R, Suzuki S
First Department of Surgery, Hirosaki University School of Medicine, Japan.
Kyobu Geka. 1996 Oct;49(11):921-3.
A case was 6-year-old female diagnosed as the cor triatriatum. The magnetic resonance imaging synchronized at R wave on the electrocardiogram was performed in order to see the abnormal septum in the left atrium. In the horizontal view, the abnormal septum that divides the left atrium into the accessory left atrial chamber and the true left atrium, was well visualized. This septum lied on the vertical portion. Operation was carried out with the approach through the accessory chamber and the fibromuscular membrane were excised. Preoperative imaging of the MRI was useful and helpful for us to reach to a decision of the surgical approach in this patient.
一名6岁女性被诊断为三房心。为观察左心房内的异常隔膜，进行了与心电图R波同步的磁共振成像检查。在水平视图中，将左心房分为副左心房腔和真左心房的异常隔膜清晰可见。该隔膜位于垂直部分。通过副腔进行手术，切除纤维肌膜。术前的MRI成像对我们决定该患者的手术入路很有用且有帮助。
