68例早产儿硬肿症的临床特点

The clinical charactertics of 68 cases of scleredema of prematune infant

目的 :探讨早产儿硬肿症的临床特点。方法 :对同期收治的 6 8例早产儿、96例足月儿硬肿症回顾对比分析。结果 :早产儿组和足月儿组 ,发病时间分别为出生后平均 2 .6 5± 2 .84d(P <0 .0 1) ,高胆红素血症发生率分别为 6 7.6 5 %和 4 6 .88% (P <0 .0 1) ,硬肿加重发生率分别为 39.71%和 2 3.96 %(P <0 .0 5 )。硬肿消失时间、硬肿分布部位、硬肿分度及病死率经统计学处理两组间无显著差异。结论 :早产儿硬肿症发病时间早于足月儿 ,高胆红素血症和硬肿加重发生率高于足月儿。

Objective : To investigate the charactertics of clinical of prematune infant scleredema. Methods: 68 cases of scleredema of prematune infant and 96 cases of scleredema of normal labor infant in the same time were compared and analyzed .Results: The average onset age of scleredema for prematune infant group and normal labor infant group were 2.65±2.84 days and 4.3±4.29 days after birth (P<0.01),the rates of hyperbilirubinemia were 67.75% and 46.88%(P<0.01 ),the rates of heavier scleredema were 39.7% and 23.96%(P<0.05).There were no significant differences in the time of scleredema disappearing,its area and types,the death rates between the two groups.Conclusion: The onset age of scleredema of prematune infant is much earlier, the hyperbilirubinemia and the heavier scleredema are higher than the normal labor infant.