DFY定量分析在新生儿缺氧缺血性脑病中的应用价值  

The Application Value of DFY Quantitative Analysis in Hypoxic-ischemic Encephalopathy

作　　者：高虹[1] 樊伟[1] 李扬芳[1] 易欣[1] 

机构地区：[1]昆明市儿童医院功能科,云南昆明650034

出　　处：《昆明医科大学学报》2012年第12期124-126,共3页Journal of Kunming Medical University

摘　　要：目的探讨应用超声灰阶值测定评价定量分析技术(DFY),对新生儿缺氧缺血性脑病(HIE)的诊断意义.方法通过颅脑超声及应用超声图像定量分析仪,选择HIE组及对照组各50例分别为300个测定点进行灰阶测定.结果 HIE组与对照组之间脑灰阶值差异有统计学意义(P<0.05).结论超声灰阶定量分析对新生儿脑损伤的诊断有重要意义,有助于判断预后和指导临床早期治疗.Objective To investigate the diagnositic value of DFY ultrasound imaging analysis software（called DFY in short below） in quantitative diagnosis of hypoxic-ischemic encephalopathy （HIE）. Method Brain sonograms of HIE group and control group were collected （50 cases in each group） , gray-scales of 6 region of interes （ROI） were measured in each eases （300 ROI for each group）. Result The difference in gray-scale between HIE group and control group had statistical significance （P 〈 0.05）. Conclusion Quantitative analysis of ultrasounic gray-scale is significant to the dignosis of newborn brain injury, and beneficial to prognosis judgement and clinic early treatmen guide.

关 键 词：新生儿缺氧缺血性脑病 超声 灰阶 

分 类 号：R722[医药卫生—儿科]