2000;284:835-842. Copyright © 2000, American精M选edpipctal Association. All rights reserved.
14
The TIMI Risk Score and Incidence of Adverse Ischemic Events in Patients with
troponin)
Reproduced with permission from Antman EM, Cohen M, Bernink PJ, et al. The TIMI risk score for unstable
angina/non-ST elevation MI: a method for prognostication and therapeutic decision making. JAMA.
精选ppt
10
诊断和危险分层
根据病史、临床表现、ECG、心肌标记物、 危险评分结果综合分析
心肌标记物
血清标记物
心肌肌钙蛋白
肌红蛋白 -------------------- CK—MB MB同功酶
cTnI cTnT
分子量(KD) 17
23 33
86
86
首先出现(h) 1~2
2~4
3~4
2~4
100%敏感(h) 4~8
Low
1-108
<1
Intermediate
109-140
1-3
High
141-372
>3
Non STE-ACS: 6 Month Post-discharge Mortality
Risk Category