Karyotype analysis using cells cultured from fetal bladder centesis / 中华医学遗传学杂志
Chinese Journal of Medical Genetics
;
(6): 207-209, 2013.
Artigo
em Chinês
| WPRIM
| ID: wpr-237280
ABSTRACT
<p><b>OBJECTIVE</b>To explore the feasibility of karyotype analysis using cells cultured from fetal bladder centesis samples.</p><p><b>METHODS</b>Samples were derived from fetal bladder centesis for 3 fetuses featuring giant bladder and oligohydramnios. Following in vitro culture, cells were routinely processed and stained for chromosome analysis.</p><p><b>RESULTS</b>For all 3 cases, cell culture has achieved success. Sufficient metaphase cells were obtained for chromosome counting and karyotype analysis. The karyotypes of the 3 fetuses were respectively 46, XY, 46, XX, t(1;5)(q22;q12)[7]/46, XX[4], and 46, XY.</p><p><b>CONCLUSION</b>Cells cultured from fetal bladder centesis may be used for karyotype analysis following in vitro culturing. This new approach can enable prenatal chromosome analysis for fetuses featuring smaller gestational weeks, giant bladder and oligohydramnios.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Diagnóstico Pré-Natal
/
Anormalidades Congênitas
/
Bexiga Urinária
/
Células Cultivadas
/
Cariotipagem
/
Métodos
Tipo de estudo:
Estudo diagnóstico
Limite:
Feminino
/
Humanos
/
Gravidez
Idioma:
Chinês
Revista:
Chinese Journal of Medical Genetics
Ano de publicação:
2013
Tipo de documento:
Artigo
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