| 王宏伟,丁长伟,杨军浩.支原体肺炎的CT表现[J].中国医学影像技术,2005,21(2):292~294 |
| 支原体肺炎的CT表现 |
| CT features of Mycoplasma pneumonia |
| 投稿时间：2004-10-20 修订日期：2004-12-27 |
| DOI： |
| 中文关键词: 肺炎 支原体 体层摄影术,X线计算机 |
| 英文关键词:Pneumoniae, Mycoplasma Tomography, X-ray computed |
| 基金项目: |
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| 摘要点击次数: 3079 |
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| 中文摘要: |
| 目的 探讨支原体肺炎的CT表现及其临床应用价值。方法 对23例经临床及血清学证实的支原体肺炎病人行CT扫描,并对其CT表现进行分析。结果 23例支原体肺炎病人中,21例(91.3%)显示结节状或小斑片状气腔实变影;19例(82.6%)可见磨玻璃密度影;17例(73.9%)可见支气管血管束增粗;10例(43.5%)出现树芽征;6例(26.1%)可见大片状实变影,内有支气管气像;6例(26.1%)出现淋巴结肿大;2例(8.7%)出现胸腔积液,病变局限于一个肺叶内17例(73.9%)。结论 支原体肺炎的CT表现具有一定特征性,在其诊断和鉴别诊断中具有一定临床价值。 |
| 英文摘要: |
| Objective To study the CT features of Mycoplasma pneumonia and its value in clinical application. Methods Twenty-three cases of Mycoplasma pneumonia proved by clinic and serology were examined with conventional CT , and the CT features were analysed. Results Of all 23 cases, nodular or patchy air-space consolidation were seen in 21 (91.3%), ground-glass opacities in 19 (82.6%), thickening of bronchovascular bundle in 17 (73.9%), "tree in bud" sign in 10 (43.5%), large area of consolidation in 6 (26.1%), enlarged mediastinal lymph nodes in 6 (26.1%), small pleural effusions in 2 (8.7%), 17 (73.9%) involved in one lobe. Conclusion The CT features of Mycoplasma pneumonia are of great value in differentiation diagnosis. |
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