毛细支气管炎患儿血浆尾加压素Ⅱ的变化  

The changes of plasma urotensinⅡlevels in children with bronchiolitis

作　　者：张松青[1] 颜萍[1] 李冰[1] 

机构地区：[1]济南市妇幼保健院,250001

出　　处：《中国医学创新》2009年第20期28-29,共2页Medical Innovation of China

摘　　要：目的观察毛细支气管炎患儿治疗前后血浆尾加压素Ⅱ(UⅡ)的变化。方法毛细支气管炎组30例,健康对照组30例,放射免疫法检测两组患儿血浆尾加压素Ⅱ含量及毛细支气管炎组治愈后复测血浆UⅡ含量。结果毛细支气管炎组与健康对照组比较,血浆UⅡ含量显著升高(P<0.05),毛细支气管炎组治疗后血浆UⅡ含量显著下降(P<0.05)。结论 UⅡ参与毛细支气管炎的病理生理过程,动态检测UⅡ含量有助于判断毛细支气管炎的病情及预后。Objective To observe the changes of plasma urotensin Ⅱ levels in children with bronchiolitis before and after the treatment. Methods 30 sampled were taken from Children with Bronchiolitis and normal infants, respectively. Plasma UⅡ levels were determined by radioimmunoassay, and determined again in children with bronchiolitis after treatment. Results Compared with the normal infants, the plasma UⅡ levels were significantiy higher in ohildren with bronchiolitis （ P 〈 0. 05 ）, after treatment, the plasma UⅡ levels were significantly decreased in this group （ P 〈 0.05 ）. Conclusion Plasma UⅡ plays a role in the pathophysiological process of children with bronchiolitis and monitorin the dynamic changes can predict the degree of children with bronchiolitis.

关 键 词：毛细支气管炎 尾加压素Ⅱ 

分 类 号：R725.6[医药卫生—儿科]