以心动过速为首发症状的糖尿病三例山东省青岛市立医院内科杨崇秀例１：男，２３岁。因心悸、气短、乏力３天去某院内科就诊，自述发病前２周有发热、鼻塞、咳嗽史。检查：神智清醒，心率１２０次／分，律齐。心电图示：窦速，心肌缺血。诊为上感，病毒性心肌炎。给予静滴... Three cases of tachycardia as the first symptom of diabetes in Qingdao City Hospital of Shandong Province Yang Chongxiu Example 1: Male, 23 years old. Due to heart palpitations, shortness of breath, fatigue 3 days to a hospital medical treatment, readme 2 weeks before onset of fever, nasal congestion, cough history. Check: sober, heart rate 120 beats / min, law Qi. ECG shows: sinus speed, myocardial ischemia. Diagnosis for the flu, viral myocarditis. Give intravenous ...