新生儿血液直接核型分析三年诊断经验。

Three years' diagnostic experience with direct karyotyping of neonatal blood.

作者信息

Garnham I, Sutherland G R

机构信息

Department of Cytogenetics and Molecular Genetics, Adelaide Children's Hospital, Australia.

出版信息

Clin Genet. 1990 Nov;38(5):371-3. doi: 10.1111/j.1399-0004.1990.tb03597.x.

DOI:10.1111/j.1399-0004.1990.tb03597.x

PMID:2149307

Abstract

Three years' experience with direct karyotyping of cord blood and neonatal venous blood is recorded. Fifty cord blood samples have been processed and 39 yielded satisfactory diagnostic results. Eight of 14 neonatal venous blood samples yielded diagnostic chromosome results after direct karyotyping. Factors which affected success are discussed.

摘要

记录了三年来对脐带血和新生儿静脉血进行直接核型分析的经验。已处理了50份脐带血样本，其中39份获得了满意的诊断结果。14份新生儿静脉血样本中有8份在直接核型分析后获得了诊断性染色体结果。讨论了影响成功的因素。