摘要
目的探讨百草枯中毒肺部损伤的X线、CT表现。方法对28例百草枯中毒患者的X线肺部平片和CT资料进行回顾性分析。结果 28例百草枯中毒患者的肺部X线和CT表现中毒时间变化而有差别。≤7d,21例表现肺纹理增多,16例磨玻璃样改变,3例肺实变,肺纤维化、胸腔积液2例,纵膈积气、心脏增大各1例;7～14d,肺纹理增多、肺实变及纤维化各6例,肺磨玻璃样改变5例;≥14d,肺间质纤维化7例,支气管扩张5例,肺纹理增多3例。结论 X线肺部平片、CT对观察肺部损伤的发展、演变及估计预后、确定治疗方案均有重要意义。
Objective To describe X-ray and CT findings of lung damage of paraquat poisoning. Methods X-ray and CT data of chest in 28 patients with paraquat poisoning were retrospectively analyzed. Results X-ray and CT findings of lung were varied with different time. ≤7 d, there were manily increase of lung marking in 21 cases ground-grass attenuation in 16 cases and consolidation in 3 cases. 7-14 d, increase of lung marking, consolidation and pulmonary fibrosis each could be seen in 6 cases, and 5 cases with ground-grass attenuation. ≥14 d there were pulmonary fibrosis in 7 cases bronchicctasis in 5 cases, increase of lung marking 3 cases. Conclusion Chest plain X-ray film and CT are of important value in observing the evolution, evaluating the prognosis and guiding the treatment project for the patients with paraquat poisoning.
出处
《中国卫生产业》
2013年第27期33-34,共2页
China Health Industry
