The Challenges of Treating Acute Myocardial Infarction due to Variant Angina:Lesson from an Interesting Case

• 作者: Wen-Yuan Ding Jia-Min Li Fei Zheng Li-Li Wang Xin-Yi Wei Guo-Hua Li
• 来源期刊: Cardiovascular Innovations and Applications
• 学科: 医学
• 关键词: Variant angina coronary spasm transient ST segment changes coronary angiography troponin levels calcium channel blockers
• 年，卷（期）: 2021,（1）
• 页码范围: 213-218
• 页数: 6页
• 分类号: R54

摘要

Coronary artery spasm can cause recurrent variant angina with ST-segment elevation.The patient was asymptomatic with normal vitals and ECG was normal.We present a case associated with transient ST-segment elevation and signifi-cant increase in troponin levels with non-critical lesion with normal CAG.