Kurata C, Terada H, Fujii T, Fujita R, Sasaki Y
Eur J Nucl Med. 1985;10(3-4):169-71. doi: 10.1007/BF00252730.
We present a case report of a 67-year-old woman with rate-dependent left bundle-branch block (LBBB). Although coronary angiography demonstrated no significant obstructive lesions, a reversible focal defect developed on 201T1 myocardial scintigraphy when LBBB was induced by right-atrial pacing.
我们报告一例67岁患有心率依赖性左束支传导阻滞(LBBB)的女性病例。尽管冠状动脉造影显示无明显阻塞性病变,但在右心房起搏诱发LBBB时,201T1心肌闪烁显像出现了可逆性局灶性缺损。