首都医科大学学报 ›› 2003, Vol. 24 ›› Issue (4): 401-404.

• 论著·临床研究 • 上一篇    下一篇

SARS胸部并发症的影像学分析

尹建国1, 李坤成1, 刘树良2, 魏嘉平1, 王香平1, 张建1, 王力红1, 刘佑琴1, 冯明1, 贾强1   

  1. 1. 首都医科大学宣武医院SARS专家组;2. 宣武医院放射科
  • 收稿日期:2003-07-23 修回日期:1900-01-01 出版日期:2003-10-15 发布日期:2003-10-15

Radiology of Thoracic Complications in SARS

Yin Jianguo1, Li Kuncheng1, Liu Shuliang2, Wei Jiaping1, Wang Xiangping1, Zhang Jian1, Wang Lihong1, Liu Youqin1, Feng Ming1, Jia Qiang1   

  1. Xuanwu Hospital, Capital University of Medical Sciences
  • Received:2003-07-23 Revised:1900-01-01 Online:2003-10-15 Published:2003-10-15

摘要: 为分析严重急性呼吸综合征(severe acute respiratory syndrome,SARS)胸部并发症在X线平片和CT上的表现,提高对SARS影像学表现的认识,回顾分析182例SARS患者950例次X线胸部平片和74例次胸部CT检查结果,重点观察肺内空洞性病变、肺间质纤维化、气胸、纵隔气肿、皮下气肿和胸膜病变。结果根据X线平片和CT所见,在182例患者中,6例患者(3.3%)出现空洞病变,临床诊断为真菌感染;10例(5.5%)出现胸水,8例(4.4%)出现纵隔气肿和皮下气肿,3例(1.6%)出现气胸。另外,在接受胸部CT检查的54例患者中,有17例(31.5%)患者出现不同程度的肺间质改变,6例患者(11.1%)出现胸膜增厚粘连。提示全面了解SARS患者胸部并发症的影像学征象有助于SARS的鉴别诊断和指导临床治疗。

关键词: ARS, 胸部并发症, X线平片, 计算机体层摄影

Abstract: The objective was to improve the cognition of the radiological signs of the thoracic complications in SARS by evaluating the chest plain radiographs and CT images.Methods:the 950 plain chest radiographs and74chest CTscans of 182 patients with SARS were analyzed retrospectively,with focus on observing signs of the pulmonary cavities,fibrosis,pneumothorax,pneumomediastinum,subcutaneous emphysema,and pleural effusions.Results:Among the182cases with SARS,pulmonary cavities were present in 6 cases(3.3%),which were clinically diagnosed as complicated fungal infection;pleural effusion in 10 cases(5.5%);pneumomediastinum and subcutaneous emphysema in 8 cases(4.4%),and pneumothorax in 3 cases(1.6%).Additionally,pulmonary fibrosis were diagnosed in 17 cases(31.5%)out of the 54 cases who had underwent chest CT scan,and pleural thickening and adhesion in 6 cases(11.1%).Conclusion:Acomplete understanding of the chest radiological signs in patients with SARS is beneficial to the differentiation diagnosis and guides the treatment of the syndrome.

Key words: SARS, chest complications, X-ray plain radiography, computed tomography

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