Karyotyping by G-Banding Blood

Karyotyping by G‑banding (blood) examines the number and large‑scale structure of chromosomes from cultured peripheral blood lymphocytes using Giemsa banding to detect aneuploidies and structural rearrangements. Provided with convenient home blood collection and reporting from Dubai‑certified laboratories, this analysis supports prenatal risk assessment, investigation of recurrent pregnancy loss, infertility evaluation, and diagnostic clarification of congenital anomalies or developmental delays. Results are reported in standardized ISCN format and should be discussed with a clinical geneticist or relevant specialist for interpretation, genetic counselling, and any follow‑up molecular testing.

• Total chromosome count (karyotype)
• Sex chromosome composition (X/Y anomalies)
• Numerical abnormalities (aneuploidies e.g., trisomy, monosomy)
• Structural rearrangements (translocations, deletions, duplications, inversions, marker chromosomes)
• Mosaicism detection and estimated mosaic percentage
• Chromosome band-level resolution and breakpoint localization (G-banding resolution)

• Peripheral blood G-banding karyotype with home blood collection by certified phlebotomist
• Detects chromosomal aneuploidies and major structural rearrangements for diagnostic clarity
• Indicated for prenatal counselling, infertility or recurrent miscarriage investigations
• Analysed and interpreted by accredited cytogeneticists with Dubai-certified laboratory reporting
• Standard turnaround 7–14 business days with secure electronic report delivery and follow-up options

• High-resolution G-banding karyotype for comprehensive chromosomal analysis from peripheral blood
• Home blood collection by certified phlebotomists across Dubai for patient convenience
• Detects numerical aneuploidies and large structural rearrangements (translocations, inversions, deletions)
• Dubai-certified laboratory report formatted for clinical use and specialist referrals
• Option for post-result genetic counselling to support prenatal, fertility or diagnostic decisions

• At-home peripheral blood collection by a trained phlebotomist with lymphocyte culture for G‑banding karyotype
• Conventional G‑banding analysis (minimum 20 metaphases) detecting numerical and large structural chromosomal abnormalities (~≥5–10 Mb)
• Indicated for prenatal assessment, fertility and recurrent miscarriage workups, or investigation of congenital/developmental anomalies
• Dubai‑certified laboratory report with physician-ready interpretation, typical turnaround 10–14 business days, and genetic counselling referral available