小儿白血病168例临床分析

CLINICAL ANALYSIS OF 168 LEUKEMIA CASES IN CHILDREN

对１９７３～１９９３年在乐山地区医院住院的小儿白血病１６８例进行了临床分析，患者占儿科同期住院人数的０．４８％，其发生率为青少年比成人者高（０．２２％），且有逐渐增多的趋势。发病年龄以学龄期儿童（７～１４岁）多见，且男多于女，农村患者多于城市患者。常见白血病类型依次为急淋、急粒、急单，急慢性之比为３８∶１，急淋与急粒之比为１．８２∶１。病程最长者５年，最短者仅２０天。

The clinical analysis of 168 leukemia cases of children admitted in Leshan District Hospital from 1973 through 1993. The mumber of these patients amounts to 0.48%of the total children patients admitted during the period in the hospital which was incrensing annually and the prevalence of which was higher than that of the youngsters and adults (0.22%)at the same time. It affects more often in children of school age(7～14 years old ).males being more than females and rural ones than urban ones, The common leukemic types of the disease are in the order of acute lymphoid leukemia(ALL), acute myeloid leukemia (AML) and acute monocytic leukemia(AMOL). The acute type to the chronic one was 38∶1 and ALL to AML being 1.82∶1. The course of the disease lasted 5 years the longest or 20 days the shortest.