[2例患者在心肌血运重建术前及术后使用99mTc司他米比-双嘧达莫进行断层心肌灌注（单光子发射计算机断层扫描）以及使用氨力农进行二维超声心动图检查]
[Tomographic myocardial perfusion (SPECT) using 99mTc sestamibi-dipyridamole and 2-d-echocardiography with amrinone pre and post myocardial revascularization in 2 cases].
作者信息
Massardo T, Maiers E, Zamorano J, Berr M L, Ayala F, Ramírez A, Arriagada M, González P, Alliende I
机构信息
Centro de Medicina Nuclear, Hospital José Joaquin Aguirre, Universidad de Chile, Santiago.
出版信息
Rev Med Chil. 1994 Apr;122(4):435-40.
We report two male patients aged 50 and 55 years old with coronary artery disease who were treated with surgical revascularization and angioplasty respectively. To assess viable and ischemic myocardial territories, they were studied before and after revascularization with radionuclide perfusion SPECT with Tc99m-Sestamibi under Dipyridamole and with 2-D echocardiography at baseline and after the use of amrinone. Improvement in relative perfusion on SPECT and wall motion on 2-D echocardiography indicated tissue recovery.
我们报告了两名分别为50岁和55岁的冠心病男性患者，他们分别接受了外科血管重建术和血管成形术治疗。为了评估存活心肌和缺血心肌区域，在血管重建术前和术后，分别使用双嘧达莫负荷下的锝99m-司他米比放射性核素灌注单光子发射计算机断层扫描（SPECT）以及在基线和使用氨力农后进行二维超声心动图检查来对他们进行研究。SPECT上相对灌注的改善以及二维超声心动图上室壁运动的改善表明组织恢复。
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