Yamaguchi T, Fukuoka H, Yamamoto K, Katsuta S, Ohta M
Department of Radiology, Hiroshima University School of Medicine, Japan.
Cardiovasc Intervent Radiol. 1990 Oct-Nov;13(5):291-3. doi: 10.1007/BF02578628.
Two patients with congestive heart failure underwent successful closure of patent ductus arteriosus (PDA) at ages 58 and 63, respectively, using the transfemoral technique of Porstmann and Sato. The long-term benefits obtained in these two patients suggests a potential role for this technique in the elderly patient with PDA.
两名充血性心力衰竭患者分别在58岁和63岁时采用波斯曼和佐藤经股动脉技术成功闭合了动脉导管未闭（PDA）。这两名患者获得的长期益处表明该技术在老年PDA患者中具有潜在作用。
