Genetic Test Details

Karyotype, GTG-banding

Test Information

Title
Karyotype, GTG-banding
Category
Chromosomal Anomalies, Fertility\Reproductive
Sub Category
Chromosomal Anomalies
Gene/Platform/Region List

All Chromosomes

Test type
Cytogenetic
Samples Accepted
Blood, Fibroblasts
Indications
Diagnosis, Prenatal
Test Methodology
Karyotype
Methodology Notes

3 day PHA-stimulated and thymidine synchronized culture; G-banding

Disease/Condition

Ambiguous genitalia, Amenorrhea, Azoospermia/Oligospermia, Klinefelter syndrome, Premature/early menopause, Premature ovarian insufficiency, Recurrent pregnancy loss (≥3), Short stature, Turner syndrome

Last Updated: November 26, 2025