艾滋病合并卡氏肺囊虫肺炎的影像学表现

Imaging of pneumocystis carinii pneumonia in AIDS

目的 探讨艾滋病合并卡氏肺囊虫肺炎的X线及CT表现。方法 对已确诊的 5例艾滋病合并卡氏肺囊虫肺炎的X线及CT表现进行分析。结果 卡氏肺囊虫肺炎表现为弥漫性磨玻璃密度 (1例 )、线状和网状 (2例 )、弥漫性网状和细小结节状 (1例 )及肺内多发实变影像 (1例 )。结论艾滋病病人出现上述表现时应考虑合并卡氏肺囊虫肺炎的可能性。

Objective To study the X ray and CT findings of pneumocystis carinii pneumonia in AIDS. Methods Five AIDS patients who had chest abnormalities were analyzed. Results Pneumocystis carinii pneumonia appeared as diffuse infiltrative and interstitial fine nodules. Conclusion If the diffuse and infiltrative interstitial fine nodule are the appearances in patients with AIDS, the pneumocystis carinii pneumonia should be considered.