上海口腔医学 ›› 2023, Vol. 32 ›› Issue (2): 172-176.doi: 10.19439/j.sjos.2023.02.011

• 论著 • 上一篇    下一篇

血清前白蛋白在口腔颌面间隙感染患者的表达及意义

孙岳, 李芳, 张恺, 郑纪伟, 秦莹, 孙晋虎   

  1. 徐州医科大学口腔医学院,徐州医科大学附属医院 口腔颌面外科,江苏 徐州 221000
  • 收稿日期:2022-03-24 修回日期:2022-05-12 出版日期:2023-04-25 发布日期:2023-06-13
  • 通讯作者: 孙晋虎,E-mail: kqxsjh@163.com
  • 作者简介:孙岳(1995-),女,硕士,E-mail: yuesun0310@163.com
  • 基金资助:
    江苏省高校自然科学研究计划面上项目(12KJB320015); 江苏省“六大人才高峰”资助项目(2014-wsw-068); 徐州市科技计划项目(KC15SH015)

Changes and significance of serum prealbumin expression in patients with oral and maxillofacial space infections

SUN Yue, LI Fang, ZHANG Kai, ZHENG Ji-wei, QIN Ying, SUN Jin-hu   

  1. School of Stomatology, Xuzhou Medical University; Department of Oral and Maxillofacial Surgery, Affiliated Hospital of Xuzhou Medical University. Xuzhou 221000, Jiangsu Province, China
  • Received:2022-03-24 Revised:2022-05-12 Online:2023-04-25 Published:2023-06-13

摘要: 目的: 探讨血清前白蛋白(serum prealbumin, PA)在口腔颌面间隙感染患者中表达水平的变化及意义。方法: 选择徐州医科大学附属医院2020年1月—2021年9月住院治疗的患者分为感染组与非感染组,感染组为121例口腔颌面部间隙中、重度感染患者,非感染组为128例无感染患者。感染组在入院1、3、7天测定PA、超敏C反应蛋白(hs-CRP)和白细胞计数(WBC)水平及相关临床参数。非感染组在入院1天测定PA、hs-CRP及WBC水平。采用SPSS 23.0软件包统计分析PA水平与各实验室及临床参数之间的关系。结果: 入院1天时,感染组PA水平显著低于非感染组。感染组在不同时间点PA水平呈整体上升趋势,且PA与疼痛强度呈负相关,与开口度呈正相关(P<0.05)。PA≤19.85 mg/dL时,诊断敏感度为90.91%,特异度为92.97%,可作为诊断最佳临界值;联合hs-CRP及WBC可提高诊断效能。Logistic回归分析显示,低PA水平为患者术后需要重症监护的独立危险因素(P<0.05)。结论: PA是口腔颌面部间隙感染早期诊断及疗效评价的有效工具,可作为预后评估的参考指标。

关键词: 血清前白蛋白, 感染, 口腔颌面部

Abstract: PURPOSE: To investigate the changes of serum prealbumin (PA) expression level in patients with oral and maxillofacial space infections and its significance. METHODS: Patients hospitalized at the Affiliated Hospital of Xuzhou Medical University from January 2020 to September 2021 were selected and divided into infected and non-infected group. One hundred and twenty-one patients with moderate to severe oral and maxillofacial gap infections were in the infected group, and 128 patients without infection were in the non-infected group. In the infected group, PA, high-sensitivity C-reactive protein (hs-CRP) and white blood cell count (WBC) levels and related clinical parameters were measured at 1, 3 and 7 d of admission. In the non-infected group, PA, hs-CRP and WBC levels were measured at 1 d of admission. SPSS 23.0 software package was used to statistically analyze the relationship between PA levels and various laboratory and clinical parameters. RESULTS: PA levels in the infected group were significantly lower than those in the non-infected group at 1 d of admission. PA levels in the infected group showed an overall increasing trend at different time points, and PA was negatively correlated with pain intensity and positively correlated with mouth opening(P<0.05). The diagnostic sensitivity was 90.91% and the specificity was 92.97% for PA≤19.85 mg/dL, which can be used as the best diagnostic threshold. The diagnostic efficacy can be improved when combined with hs-CRP and WBC. Logistic regression analysis showed that low PA level was an independent risk factor for patients requiring intensive care after surgery (P<0.05). CONCLUSIONS: PA is an effective tool for the early diagnosis and evaluation of the efficacy of oral and maxillofacial interstitial infections, and can be used as a reference indicator to assess prognosis.

Key words: Serum prealbumin, Infection, Oral and maxillofacial region

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