伴有左主干病变并记录到λ样J波的急性心肌梗死
Acute myocardial infarction with a left main trunk lesion and documented lambda-like J waves.
Acute myocardial infarction with a left main trunk lesion and documented lambda-like J waves.
我们在此描述一例心肌梗死病例,其中记录到了Lambda样J波。该患者因心室颤动被转诊至我院。入院时十二导联心电图(ECG)显示侧壁及胸前导联出现显著J波。冠状动脉造影显示左前降支99%狭窄伴血流延迟,左主干75%狭窄,圆锥支可能存在缺血。本报告探讨了缺血性J波可作为急性心肌梗死患者致命性心律失常重要标志物的可能性。
We herein describe a case of a myocardial infarction, in which Lambda-like J waves were documented. The patient was referred to our hospital due to ventricular fibrillation. The twelve-lead electrocardiogram (ECG) on admission showed prominent J waves in the lateral and precordial leads. Coronary angiography revealed 99% stenosis with a delay in the left anterior descending artery, 75% stenosis in the left main trunk, and possible ischemia in the conus branch. Our report addresses the possibility that ischemic J waves can be used as an important marker for lethal arrhythmias in patients with acute myocardial infarction.
Masaru Yamaki, Nobuyuki Sato, Ahmed Karim Talib, Takeshi Nishiura, Akihiro Suzuki, Naofumi Kokita, et al. Acute myocardial infarction with a left main trunk lesion and documented lambda-like J waves.. Internal medicine (Tokyo, Japan). 2012; doi:10.2169/internalmedicine.51.7881.
Masaru Yamaki, Nobuyuki Sato, Ahmed Karim Talib, Takeshi Nishiura, Akihiro Suzuki, Naofumi Kokita, et al (2012). Acute myocardial infarction with a left main trunk lesion and documented lambda-like J waves.. Internal medicine (Tokyo, Japan). https://doi.org/10.2169/internalmedicine.51.7881
Masaru Yamaki, Nobuyuki Sato, Ahmed Karim Talib, Takeshi Nishiura, Akihiro Suzuki, Naofumi Kokita, et al. Acute myocardial infarction with a left main trunk lesion and documented lambda-like J waves.[J]. Internal medicine (Tokyo, Japan), 2012 doi:10.2169/internalmedicine.51.7881.
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