嗜酸性粒细胞性胃肠炎CT影像表现与外周血嗜酸性粒细胞的关系

发布时间：2018-03-03 21:15

本文选题：胃肠炎　切入点：嗜酸细胞　出处：《中国医学影像学杂志》2017年06期 　论文类型：期刊论文

【摘要】：目的探讨嗜酸性粒细胞性胃肠炎(EG)的CT影像表现与外周血嗜酸性粒细胞数量、比例的关系。资料与方法回顾性分析经临床确诊的17例EG患者的临床及影像学资料,采用CT观察病变累及部位的情况,并测定EG患者外周血嗜酸性粒细胞计数、比例。结果 17例患者中,2例累及1个部位,外周血嗜酸性粒细胞计数、比例分别为(0.28±0.22)×10~9/L、(4.85±2.19)%;5例累及2个部位,外周血嗜酸性粒细胞计数、比例分别为(3.19±1.82)×10~9/L、(37.04±11.36)%;6例累及3个部位,外周血嗜酸性粒细胞计数、比例分别为(3.93±2.37)×10~9/L、(45.22±22.99)%;3例累及4个部位,外周血嗜酸性粒细胞计数、比例分别为(6.48±0.34)×10~9/L、(75.83±9.33)%;1例累及7个部位,外周血嗜酸性粒细胞计数、比例分别为8.87×10~9/L、75.60%。结论外周血嗜酸性粒细胞计数、比例与EG病变累及范围有一定的关系,其计数、比例越高,病变累及部位有增多的趋势,提示在临床工作中应扩大内镜或影像检查范围。
[Abstract]:Objective to investigate the relationship between CT findings of eosinophil gastroenteritis (EGG) and the number and proportion of eosinophils in peripheral blood. The percentage of eosinophils in peripheral blood of EG patients was measured by CT. Results the eosinophil count in peripheral blood was measured in 2 patients with EG, 2 patients with eosinophilic granulocyte count, 2 patients with EG patients with eosinophilic granulocyte count. The percentages were 0.28 卤0.22 脳 10 ~ (9) 脳 10 ~ (9) L ~ (-1) 脳 10 ~ (9)% ~ 4.85 卤2.19% respectively, and the percentage of eosinophil count in peripheral blood was 3.19 卤1.82 脳 10 ~ (9) / L ~ (-1) 脳 10 ~ (9) / L ~ (-1) 脳 10 ~ (9) / L ~ (-1) 脳 10 ~ (9) / L ~ (-1), respectively, in which 6 cases were involved in 3 sites, and the percentage of eosinophil count in peripheral blood was 3.93 卤2.37 脳 10 ~ (9 / L) 脳 10 ~ (9) / L ~ (-1) 卤99 ~ (9)% respectively. The percentage of eosinophil count in peripheral blood was 6.48 卤0.34 脳 10 ~ (9) / L ~ (-1) / L ~ (75.83 卤9.33)% respectively. The eosinophil count in peripheral blood was 8.87 脳 10 ~ (9) / L ~ (75.60)%, respectively. Conclusion the percentage of eosinophil count in peripheral blood is related to the involvement and range of EG lesions. The higher the proportion of the count, the more the lesion involved, suggesting that the scope of endoscopy or imaging examination should be expanded in clinical work.
【作者单位】：重庆市九龙坡区中医院放射科;
【分类号】：R57;R816.5

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