摘要
目的分析小儿肺炎支原体肺炎的CT影像学特点。方法对我院2016年2月—2017年10月行CT检查的62例肺炎支原体肺炎患儿的影像资料进行回顾性分析,归纳、总结肺炎支原体肺炎患儿的肺部CT特点。结果 62例肺炎支原体肺炎患儿的病变分布以右下肺为主,右肺占43.5%,下肺野占48.4%,比例较高;常见征象为支气管壁增厚(71.0%)和支气管充气(64.5%),其次依次为肺实变(48.4%)、散在斑片影(45.2%)、树芽征(33.9%)、淋巴结肿大(14.5%)、磨玻璃样改变(12.9%)、胸腔积液(9.7%)。结论 CT诊断小儿肺炎支原体肺炎具有一定价值,结合影像学特点可对病情进行准确评估。
Objective To analyze the CT imaging features of Mycoplasma pneumoniae pneumonia in children. Methods The imaging data of 62 cases of Mycoplasma pneumoniae pneumonia from February 2016 to October 2017 in our hospital were retrospectively analyzed, and the characteristics of pulmonary CT in children with Mycoplasma pneumoniae pneumonia were summarized. Results 62 cases of children with mycoplasma pneumonia disease distribution to the right lower lung, right lung accounted for 43.5%, lower lung field accounted for 48.4%, higher proportion; common signs as bronchial wall thickening（71.0%）and air bronchogram（64.5%）, followed by lung consolidation（48.4%）, patchy opacity（45.2%）, tree in bud（33.9%）, lymphadenopathy（14.5%）, ground glass opacity（12.9%）, pleural effusion（9.7%）. Conclusion CT has a certain value in the diagnosis of Mycoplasma pneumoniae pneumonia in children. It can be used to evaluate the condition of the disease accurately according to the characteristics of imaging.
作者
陈军
CHEN Jun(Imaging Department, Rizhao City TB Control Institute, Rizhao Shandong 276800, Chin)
出处
《中国卫生标准管理》
2018年第10期125-127,共3页
China Health Standard Management
关键词
小儿
支原体肺炎
CT诊断
影像学特点
支气管壁增厚
树芽征
children
mycoplasma pneumonia
CT diagnosis
imaging characteristics
bronchial wall thickening
tree buds sign
