摘要
目的:探讨检测血清降钙素原对老年急性心衰并发肺部感染早期诊断的临床意义。方法:将收治的老年心衰患者120例作为研究对象,63例合并肺部感染的患者作为研究组,其余57例作为对照组,观察患者PCT水平。结果:研究组患者细菌培养阳性有27例(42.86%);两组组患者PCT≥0.5μg/L患者分别为58例(92.06%)和12例(21.05%),组间比较差异有统计学意义(P<0.05)。结论:PCT动态变化可作为老年心力衰竭患者并发细菌性、真菌性肺部感染的一种重要诊断和鉴别诊断的指标,可在临床上广泛使用。
Objective To investigate the clinical significance of detection of serum calcitonin in the early diagnosis of pulmonary infection in elderly patients with acute heart failure. Method 120 cases of senile heart failure patients were as the object of study,63 cases with pulmonary infection patients as study group,the remaining 57 cases as control group,The level of calcitonin was observed. Results Patients in the study group bacteria culture positive in 27 cases（ 42. 86%）. Two groups patients with PCT that was more than or equal to 0. 5 μg / L cases were 58 cases（ 92. 06%） and 12 cases（ 21. 05%） respectively,there were statistically significant differences between the two groups（ P〈0. 05）. Conclusion PCT dynamic change can be used as an important diagnosis and differential diagnosis of senile heart failure patients complicated with bacterial,fungal pulmonary infection. It is widely used in clinic.
出处
《吉林医学》
CAS
2016年第10期2445-2446,共2页
Jilin Medical Journal
关键词
降钙素原
急性心力衰竭
肺部感染
Procalcitonin
Acute heart failure
Pulmonary infection
