BALF细胞形态学检查与外周血WBC分类计数在肺部感染中的相关性研究及价值探讨

A study on the correlation and value of BALF cell morphological examination and peripheral blood WBC differential count in pulmonary infection

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DOI 10.12208/j.ijmd.20250040
刊名
International Journal of Medicine and Data
年,卷(期) 2025, 9(2)
作者
作者单位

柳州市人民医院检验科 广西柳州

摘要
肺部感染是一种临床常见的感染性疾病,并发于各类术后和肺部疾病,会导致咳嗽、咳痰、胸痛、呼吸困难,如果病情不能得到缓解,甚至会导致患者死亡,因此及时的诊治对患者尤为重要。血细胞检查中白细胞分类、粒淋比等指标的变化能够很好地反映患者体内病原菌情况及免疫功能状态,为判断机体肺部感染情况的重要指标之一。而支气管肺泡灌洗液(bronchoaveolar lavage fluid.BALF)是通过病变部位的直接取材,通过其进行相关检查能更好的反映肺部病变情况。故本文对BALF细胞形态学检查与外周血WBC分类在肺部感染中的相关性研究的新进展进行综述。
Abstract
Pulmonary infection is a common clinical infectious disease that often occurs after various surgeries and in patients with lung diseases. It can cause cough, expectoration, chest pain, and shortness of breath. If the condition is not relieved in time, it may even lead to death. Therefore, timely diagnosis and treatment are particularly important for patients. Changes in indicators such as white blood cell classification and granulocyte-lymphocyte ratio in blood cell tests can well reflect the pathogen situation and immune function status in the patients body, and are one of the important indicators for judging the condition of pulmonary infection. Bronchoalveolar lavage fluid (BALF) is obtained directly from the lesion site, and related tests through it can better reflect the lung lesion situation. Therefore, this article reviews the new progress in the correlation research between BALF cell morphology examination and peripheral blood WBC classification in pulmonary infection.
关键词
肺部感染;白细胞分类计数;BALF细胞形态学检查;肺泡灌洗液
KeyWord
Lung infection; Leukocyte classification count; BALF cell morphology examination; BALF
基金项目
页码 92-92
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张莹桃*,黎华连,欧红娟,蔡名娟,卢宇,谢祖林. BALF细胞形态学检查与外周血WBC分类计数在肺部感染中的相关性研究及价值探讨 [J]. 国际医学与数据杂志. 2025; 9; (2). 92 - 92.

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