WU Yong-hua,YAO Li-ying,SU Wei,et al.Diagnostic significance of CK-MB, MYO and hs-cTnT for myocardial injury in patients with sepsis[J].JOURNAL OF REGIONAL ANATOMY AND OPERATIVE SURGERY,2023,32(09):813-816.
WU Yong-hua,YAO Li-ying,SU Wei,et al.Diagnostic significance of CK-MB, MYO and hs-cTnT for myocardial injury in patients with sepsis[J].JOURNAL OF REGIONAL ANATOMY AND OPERATIVE SURGERY,2023,32(09):813-816. DOI: 10.11659/jjssx.12E022017.
Diagnostic significance of CK-MB, MYO and hs-cTnT for myocardial injury in patients with sepsis
To investigate the diagnostic values of serum creatine kinase-MB (CK-MB), myoglobin (MYO) and hypersensitive cardiac troponin T (hs-cTnT) detection for myocardial injury in patients with sepsis.
Methods
2
A total of 132 patients with sepsis admitted to our hospital were selected,and they were divided into the myocardial injury group (50 cases) and non-myocardial injury group (82 cases) according to whether the patients had myocardial injury,and sepsis patients with myocardial injury were divided into the mild group (33 cases) and severe group (17 cases) according to their severity.The levels of serum CK-MB,MYO and hs-cTnT of patients were detected by electrochemiluminescence assay. The diagnostic values of serum CK-MB,MYO and hs-cTnT levels on myocardial injury in patients with sepsis were analyzed by the
receiver operating characteristic
(
ROC
) curve,and the sensitivity, specificity and
area under the curve
(
AUC
) were calculated.
Results
2
The levels of serum CK-MB,MYO and hs-cTnT in the myocardial injury group were higher than those in the non-myocardial injury group (
P
<
0.05).The levels of serum CK-MB,MYO and hs-cTnT in the severe group were higher than those in the mild group (
P
<
0.05).
ROC
curve results showed that the sensitivity and
AUC
of combined detection of serum CK-MB,MYO and hs-cTnT to diagnose myocardial injury in patients with sepsis were higher than those of individual detection (
P
<
0.05).
Conclusion
2
The levels of serum CK-MB, MYO and hs-cTnT are increased in sepsis patients with myocardial injury, and the levels of the above indicators in patients with severe myocardial injury were higher than those in patients with mild myocardial injury. The detections of serum CK-MB, MYO and hs-cTnT have certain diagnostic value for myocardial injury in patients with sepsis, and the diagnostic value of the combined detection is higher.
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