Fig. 5From: Systolic anterior motion of the mitral valve associated with acute type A aortic dissection: a case report describing one-step surgery of ascending aortic replacement and interventricular septal myectomyNarrow aorto-mitral angle detected in computed tomography. a Her past image before the onset of acute type A aortic dissection (at the onset of type B aortic dissection). b Preoperative image after the onset of acute type A aortic dissection. Both images have almost the same cross sectionBack to article page