Cytogenetic Aberration Analysis of Midtrimester Amniotic Fluid / 대한산부인과학회잡지
Korean Journal of Obstetrics and Gynecology
;
: 1040-1044, 2002.
Artigo
em Coreano
| WPRIM
| ID: wpr-70091
ABSTRACT
OBJECTIVE:
To analyze cytogenetic results of prenatal genetic amniocentesis.METHODS:
From January 1997 to December 2000, We analyzed 1,390 cases of midtrimester amniocentesis which were done at Gil medical center of Gachon medical school according to its indications and maternal age.RESULTS:
Chromosomal aberrations were found in 88 cases (6.3%). Of all our chromosomal aberrations, 29 cases (2.1%) of normal variants and 59 cases (4.2%) of abnormal karyotypes were found. 37 cases of autosomal numerical abnormal karyotypes and 7 cases of sex chromosomal abnormal karyotypes were diagnosed. In abnormal karyotype group, the incidence was high after 40 years of maternal age and in abnormal ultrasound findings, but no such correlations were found in normal variant group.CONCLUSION:
In analysis of midtrimester amniocentesis, it would be better to analyze separately abnormal karyotype group and normal variant group.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Segundo Trimestre da Gravidez
/
Faculdades de Medicina
/
Incidência
/
Aberrações Cromossômicas
/
Ultrassonografia
/
Idade Materna
/
Citogenética
/
Cariótipo Anormal
/
Amniocentese
/
Líquido Amniótico
Tipo de estudo:
Estudo diagnóstico
/
Estudo de incidência
/
Estudo prognóstico
Limite:
Feminino
/
Humanos
/
Gravidez
Idioma:
Coreano
Revista:
Korean Journal of Obstetrics and Gynecology
Ano de publicação:
2002
Tipo de documento:
Artigo
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