Cardiac involvement in myasthenia gravis
Cardiac involvement in myasthenia gravis
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重症肌无力累及心脏
DOI：
--
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发表时间：
1983
影响因子：
3.5
通讯作者：
S. Jalal
中科院分区：
文献类型：
--
作者：
P. P. Ashok;G. Ahuja;S. C. Manchanda;S. Jalal
重症肌无力（MG）患者的非特异性心电图改变和心肌组织学改变已被描述。在这项研究中，用收缩时间间隔（STI）来评估MG患者的左心室功能。10例患者中有4例STI出现异常，注射新斯的明后恢复正常。这一发现表明，MG的心肌受累可能比临床怀疑的更常见。
Non‐specific ECG changes and histological changes in the myocardium in patients with myasthenia gravis (MG) have been described. In this study, the left ventricular function using systolic time intervals (STI) was assessed in patients with MG. 4 patients out of the 10 studied showed abnormalities of the STI which reverted towards normal after injection of neostigmine. This finding suggests that myocardial involvement in MG may be more common than clinically suspected.