CAJ | 학술논문

目的：探讨肌红蛋白（Mb）与肌钙蛋白（TnI）在急性心肌梗死（AMI）早期诊断中的价值。方法收集2012年1月至2014年1月期间，我院收治的疑似AMI患者82例作为研究对象，其中AMI 患者56例作为 AMI 组，26例非 AMI 患者作为非 AMI 组，分别检测两组的 Mb 与 TnI。结果 Mb的特异性为57．7％，敏感性为100．0％，准确性为86．6％，TnI特异性为88．5％，敏感性为96．4％，准确性为93．9％，TnI的特异性显著高于Mb（P＜0．05）；Mb与TnI联合检测显示特异性为100．0％，敏感性为91．1％，准确性为93．9％。结论检测Mb与TnI对于早期诊断AMI具有重要意义，值得推广应用。
목적：탐토기홍단백（Mb）여기개단백（TnI）재급성심기경사（AMI）조기진단중적개치。방법수집2012년1월지2014년1월기간，아원수치적의사AMI환자82례작위연구대상，기중AMI 환자56례작위 AMI 조，26례비 AMI 환자작위비 AMI 조，분별검측량조적 Mb 여 TnI。결과 Mb적특이성위57．7％，민감성위100．0％，준학성위86．6％，TnI특이성위88．5％，민감성위96．4％，준학성위93．9％，TnI적특이성현저고우Mb（P＜0．05）；Mb여TnI연합검측현시특이성위100．0％，민감성위91．1％，준학성위93．9％。결론검측Mb여TnI대우조기진단AMI구유중요의의，치득추엄응용。
Objective to study the myoglobin (Mb)and troponin (TnI)must be carried out in the early diagnosis of acute myocar-dial infarction (AMI).Methods collected in January 2012 to January 2014,our hospital 82 cases of patients with suspected AMI as the research object,56 cases of AMI patients as AMI group,26 cases of AMI patients as the AMI group,two groups of Mb was detected with TnI.Results the specificity of 57.7%,Mb sensitivity was 100.0%,the accuracy is 86.6%,TnI specificity of 88.5%,sensitivity was 96.4%,the accuracy is 93.9%,the specificity of the TnI is significantly higher than Mb (P<0.05 );Mb and TnI joint detection shows specificity of 100.0%,sensitivity was 91.1%,the accuracy is 93.9%.Conclusion the detection of Mb and TnI is of great significance for early diagnosis of AMI,is worthy of popularization and application.