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研究目的 探讨小儿急性白血病确诊前时间与临床的关系。 研究设计 临床病例分析 患者 小儿急性白血病患者72例,男39例,女33例。年龄最小者6个月,最大者15岁。初治患儿44例,复治患儿28例。 结果和结论 小儿急性白血病确诊前平均时间小于2岁组(19.14周)明显长于小于10岁组(5.38周)和大于10岁组(6.94周)。首发症状中以浸润症状确诊时间最长(10.30周),出血症状最短(3.59周)。ALL各型间确诊前时间无显著差异,ANLL确诊前时间(5.24周)较ALL(7.74周)短。
The purpose of this study was to investigate the relationship between the time before diagnosis and the clinical significance of pediatric acute leukemia. Study design Clinical case analysis 72 patients with pediatric acute leukemia, 39 males and 33 females. The youngest 6 months, the largest 15 years old. 44 cases of newly diagnosed children, 28 cases of retreatment children. RESULTS AND CONCLUSION: The average time before diagnosis of pediatric acute leukemia was less than 2 years old (19.14 weeks) was significantly longer than those less than 10 years old (5.38 weeks) and more than 10 years old (6.94 weeks). The first symptom of infiltration in the diagnosis of the longest time (10.30 weeks), the shortest bleeding symptoms (3.59 weeks). There was no significant difference in all types of ALL before diagnosis, before ANLL (5.24 weeks) was shorter than ALL (7.74 weeks).