Detection of chromosomal aneuploidies in spontaneous abortion samples by fluorescence in situ hybridization / 中华医学遗传学杂志
Chinese Journal of Medical Genetics
;
(6): 229-232, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-239498
ABSTRACT
<p><b>OBJECTIVE</b>To analyze 81 spontaneous abortion samples with fluorescence in situ hybridization (FISH).</p><p><b>METHODS</b>Chromosome 13, 21, 16, 22, 18, X and Y probes were used to detect the samples.</p><p><b>RESULTS</b>FISH was successful in 80 cases (98.77%). Among these, 35 (43.75%) had an abnormal karyotype, which included 19 autosomal aneuploidies, 6 sex chromosome aneuploidies, 9 triploidies and 1 tetraploidy.</p><p><b>CONCLUSION</b>FISH is a rapid and easy method for detecting chromosomal aneuploidies in spontaneous abortion samples, and has a higher detection rate in early spontaneous abortion samples.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Prenatal Diagnosis
/
Abortion, Spontaneous
/
Chromosome Aberrations
/
In Situ Hybridization, Fluorescence
/
Chromosomes, Mammalian
/
Diagnosis
/
Fetal Diseases
/
Genetics
/
Aneuploidy
Type of study:
Diagnostic study
Limits:
Adult
/
Female
/
Humans
/
Male
/
Pregnancy
Language:
Chinese
Journal:
Chinese Journal of Medical Genetics
Year:
2015
Type:
Article
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