Inflammation of the endocardium.
心内膜和心瓣膜发炎。
Pathology of right atrium endocardium was also observed.
术中取右心房心内膜活检做病理观察。
Multielectrode basket catheter(MBC)can be used to map multisite of endocardium simultaneously.
多电极网篮状导管可作心内膜多位点同步标测。
Objective: To summarize the techniques of endocardium pace-making at the bed with ari cell electrode.
目的：总结气囊电极床旁心内膜临时起搏治疗技术。
This paper proposes a new associated scheme for segmentation of endocardium and epicardium from MR cardiac image sequences.
本文提出了一种MR心脏图像的左心室内外壁的联合分割和时序追踪的新方法。
Methods: Ablations of the atrial endocardium by using the self-designed radiofrequency pen were performed on 6 pig hearts in vitro.
方法：应用自制射频电极笔在6只离体猪心心房内膜行线形消融。
However, affected by the strong gradient from tagged lines in tagged cardiac MR images, extracting endocardium boundaries makes itself very difficult.
由于受带标记线心脏核磁共振图像中标记线强梯度的影响，对左心室内膜的提取变得非常困难。
Segmentation of endocardium and epicardium from MR cardiac mage sequences is the most important prerequisite for computer aided cardiac function analysis.
MR心脏图像左心室内外壁的自动分割是计算机辅助心功能诊断的前提。
Objective To explore the clinical feasibility of right ventricular inflow tract posterior septal endocardium pacing , in order to find another pacing site for tined electrode.
目的探讨右室流入道靠后间隔心内膜起搏的临床可行性，为翼状电极寻找另一理想起搏部位。
The system of automatic boundary data acquisition can obtain the curve data of the endocardium boundary of left ventricle with the tracing algorithm of the gradient image edge.
自动边界数据采集系统是用梯度边缘追踪法自动获取左室内膜边界的曲线点，使用三次曲线插值法及最小二乘法拟合整条左室边界曲线。
Results The nuclear of ischemic myocardium was enlargement and abnormity under endocardium. The number of abnormal nucleus in ischemic myocardium was more than that in the normal controls(P<0.01).
结果心内膜下缺血心肌细胞核异常肥大、畸形，肥大畸形细胞核数目明显多于正常对照组，两者有明显差异（P <0 .0 1）。
Results The nuclear of ischemic myocardium was enlargement and abnormity under endocardium. The number of abnormal nucleus in ischemic myocardium was more than that in the normal controls(P<0.01).
结果心内膜下缺血心肌细胞核异常肥大、畸形，肥大畸形细胞核数目明显多于正常对照组，两者有明显差异（P <0 .0 1）。
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