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血液系统疾病135例染色体核型分析
引用本文:陈丽娟,吴雨洁,钱思轩,吴汉新,陆化,李建勇. 血液系统疾病135例染色体核型分析[J]. 南京医科大学学报(自然科学版), 2002, 22(6): 505-506,517
作者姓名:陈丽娟  吴雨洁  钱思轩  吴汉新  陆化  李建勇
作者单位:南京医科大学第一附属医院血液科 江苏南京210029(陈丽娟,吴雨洁,钱思轩,吴汉新,陆化),南京医科大学第一附属医院血液科 江苏南京210029(李建勇)
摘    要:目的:探讨血液系统疾病的染色体核型改变。方法:采用直接法和短期培养法制备骨髓细胞染色体,以R显带技术进行染色体核型分析,结果:本组135例,急性白血病(AL)53例,急性淋巴细胞白血病(ALL)急性非淋巴细胞白血病(ANLL)及急性混合细胞白血病各为11例,41例及1例,有核型异常者各为5例、25例及1例,慢性髓细胞白血病(CML)26例,除4例经干扰素治疗核型转正常外,余22例均有ph′染色体,慢性淋巴细胞白血病(CLL)5例,仅有1例核型异常;多发性骨髓瘤(MM)13例,3例有核型异常,骨髓增生异常综合征(MDS)9例,仅1例核型为46XY,20q^-;再生障碍性贫血(AA)6例,骨髓增殖性疾病(MPD)9例,淋巴瘤(NHL)12例,原发性巨球蛋白血症2例,核型均正常,结论:染色体核型分析是血液系统疾病诊断和分型的一项重要指标。

关 键 词:血液系统疾病 染色体 核型分析
文章编号:1007-4368(2002)06-0505-03

Karyotype Analysis in 135 Cases with Hematologic Diseases
CHEN Li juan,WU Yu jie,QIAN Si xuan,WU Han xin,LU Hua,LI Jian yong. Karyotype Analysis in 135 Cases with Hematologic Diseases[J]. Acta Universitatis Medicinalis Nanjing, 2002, 22(6): 505-506,517
Authors:CHEN Li juan  WU Yu jie  QIAN Si xuan  WU Han xin  LU Hua  LI Jian yong
Abstract:Objective: To evaluate the karyotypic changes of hematologic diseases. Methods:Chromosome preparations were made on bone marrow cells by using direct method and short term culture. Karyotypes were analyzed by stain of R banding. Results:There were chromosome abnormalities were showed in 31/53 cases with acute leukemias, 22/26 cases with chronic myeloid leukemia, 1/5 cases with chronic lymphoid leukemia, 3/13 cases with multiple myeloma and 1/9 cases with myelodysplastic syndrome. The other karyotypes were normal. Conclusion:Chromosome karyotype is an important tool to diagnose and classify hematologic diseases.
Keywords:hematologic diseases  chromosome  karyotype
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