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First of all, Cytogenetic Karyotype Test (Karyotype Test) is the gold-standard cytogenetic procedure used to inspect the complete set of 46 human chromosomes (23 pairs) for numerical abnormalities and structural rearrangements. Essentially, through metaphase cell culture and high-resolution G-banding (550+ band level), Cytogenetic Karyotype Test identifies Down Syndrome (Trisomy 21), Edwards Syndrome (Trisomy 18), Turner Syndrome (45,X), Klinefelter Syndrome (47,XXY), and parental balanced translocations with 99.9% accuracy. Consequently, clinicians obtain definitive diagnostic answers for infertility, recurrent miscarriages, and developmental delays.
Furthermore, book your Cytogenetic Karyotype Test at Henotic Diagnostics for authoritative diagnostic accuracy. In addition, our accredited cytogenetics laboratory operates 24/7 with specialized cell culture and home sample collection facilities.
To begin with, Cytogenetic Karyotype Test is the essential laboratory diagnostic method used to evaluate the 23 pairs of human chromosomes. At the same time, experts at Henotic Diagnostics perform G-banded metaphase karyotyping to provide maximum diagnostic accuracy for patients presenting with infertility, developmental delay, or prenatal concerns.
Specifically, Cytogenetic Karyotype Test evaluates both numerical chromosomal errors (such as Trisomy 21 Down Syndrome, Trisomy 18 Edwards Syndrome, and Turner 45,X) and structural chromosomal alterations (including reciprocal translocations, Robertsonian translocations, pericentric/paracentric inversions, and deletions). Consequently, certified cytogeneticists count at least 20 metaphase spreads per patient. Furthermore, 550+ band resolution ensures tiny band rearrangements are detected. As a result, physicians establish exact etiology for genetic conditions. In fact, to review chromosomal facts, consult the NIH NHGRI Chromosomal Abnormalities Fact Sheet.
Furthermore, metaphase cell culture and high-resolution G-banding (550+ band level) empowers clinicians obtain definitive diagnostic answers for infertility, recurrent miscarriages, and developmental delays.
What is Chromosome Analysis?
In general, normal human somatic cells contain 22 pairs of autosomes and 1 pair of sex chromosomes (XX in females, XY in males). Essentially, Cytogenetic Karyotype Test involves culturing living T-lymphocytes, arresting cell division at metaphase with colcemid, digesting with trypsin, and staining with Giemsa (G-banding). Therefore, cytogeneticists align chromosomes by length and centromere location to construct an idiogram map. Additionally, to read about cytogenetic research, examine the Nature Reviews Genetics journal.
Overall, Cytogenetic Karyotype Test evaluates core cytogenetic abnormality categories:
Key Chromosomal Abnormalities Evaluated
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Autosomal Numerical Aneuploidies: First, identifies Down Syndrome (Trisomy 21), Edwards Syndrome (Trisomy 18), and Patau Syndrome (Trisomy 13).
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Sex Chromosome Numerical Anomalies: Second, screens Turner Syndrome (45,X), Klinefelter Syndrome (47,XXY), Triple X (47,XXX), and 47,XYY.
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Structural Chromosomal Translocations: In addition, detects balanced reciprocal translocations, Robertsonian translocations, and inversions in couples. Review the ClinVar NCBI variant database.
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Mosaicism & Marker Chromosomes: Finally, quantifies mosaic cell lines (e.g. 45,X/46,XX mosaicism) and supernumerary ring markers.
In addition, bioinformatic software classifies chromosome idiograms and detects balanced reciprocal translocations
When Is Chromosome Analysis Recommended?
For example, fertility specialists order couple Cytogenetic Karyotype Test when a couple experiences 2 or more unexplained miscarriages or recurrent IVF implantation failures. In particular, obstetricians order prenatal Cytogenetic Karyotype Test following positive non-invasive screening or abnormal ultrasound markers. Moreover, pediatricians recommend testing for children presenting with global developmental delays, autism spectrum disorder, or dysmorphic syndrome features. In addition, to review ACMG cytogenetics guidelines, examine the ACMG Medical Genetics Guidelines.
Moreover, expert cytogeneticists interpret Cytogenetic Karyotype Test reports to guide reproductive counseling and family planning
Clinical Superiority: Direct Karyotype Idiogram vs. Statistical Screening
Why Chromosome Analysis Identifies Balanced Translocations That Screening Misses
Ideally, clinicians select Cytogenetic Karyotype Test (Karyotyping) because non-invasive prenatal screening (NIPT) cannot detect balanced structural translocations or inversions in parents. In addition, G-banded metaphase karyotyping directly visualizes all 46 chromosomes, identifying balanced carrier status essential for reproductive counseling. Indeed, to review global health cytogenetic standards, consult the WHO Medical Genetics & Cytogenetics Fact Sheet.
Chromosome Analysis Cost Guide
Chromosome Analysis Service
Approximate Cost (₹)
Single Peripheral Blood Karyotype (G-Banding 550 Bands)
First, single blood karyotype pricing is ₹4,500 – ₹6,000.
Couple Karyotype Test (Recurrent Miscarriage Panel)
In addition, prenatal amniotic karyotyping costs ₹6,500 – ₹9,000.
Rapid FISH Aneuploidy Screen (Trisomy 21/18/13/X/Y)
Finally, rapid FISH screening pricing is ₹5,500 – ₹8,500.
Comparison: Chromosome Karyotype vs. Chromosomal Microarray vs. NIPT Screen
On one hand, Cytogenetic Karyotype Test (G-banded Karyotype) is the definitive choice for structural translocations and numerical trisomies, whereas Chromosomal Microarray detects submicroscopic microdeletions below 5 Mb resolution. Consequently, clinicians select the appropriate modality based on clinical presentation. In fact, review the PubMed Clinical Chromosome Review.
Feature
Chromosome Analysis (Karyotype)
Chromosomal Microarray (CMA)
Structural Translocation Detection
First, 100% detects balanced translocations.
However, cannot detect balanced structural changes.
MBBS, MD (Cytogenetics) · 15+ Years Clinical Experience
Furthermore, your Chromosome Analysis metaphase spreads and idiograms are evaluated by accredited cytogeneticists. Consequently, comprehensive reports empower physicians with clear diagnostic karyotypes.
Real feedback from patients who completed Chromosome Analysis with us.
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“Chromosome Analysis revealed a balanced reciprocal translocation explaining my husband’s severe oligospermia. Furthermore, PGT-SR IVF led to a successful pregnancy!”
– Smita N.
Verified Patient Review
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“Prompt amniotic fluid chromosome analysis report confirming normal 46,XY fetal karyotype. In addition, sample processing took only 8 days.”
– Alok T.
Verified Patient Review
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“Highly reliable NABL accredited cytogenetics laboratory. Henotic Diagnostics is our trusted partner for constitutional chromosome analysis.”
If you require Chromosome Analysis for reproductive failure, prenatal screening, or developmental diagnosis, do not delay. Call to schedule your sample collection.
Henotic Diagnostics
Second floor, Millennium Empire, Business Park, Plot No 47, D Mart Rd, Sector 15, Kharghar, Navi Mumbai, Panvel, Maharashtra 410210
You can book your Chromosome Analysis appointment at our Navi Mumbai center through multiple convenient channels: call us directly at 088793 27184, send a WhatsApp message for instant booking, or use the online booking form on our website. Walk-in appointments are also welcome based on slot availability. We recommend advance booking to ensure zero wait times.
Yes, Henotic Diagnostics Navi Mumbai is empanelled with all major insurance companies and TPAs (Third Party Administrators) including Star Health, ICICI Lombard, New India Assurance, HDFC Ergo, Max Bupa, Bajaj Allianz, and many more. We offer cashless processing for Chromosome Analysis where applicable. Please carry your insurance card and a valid ID for seamless processing.
At Henotic Diagnostics Navi Mumbai, most Chromosome Analysis reports are delivered within 2-6 hours for routine tests. Critical and urgent reports are expedited on a priority basis. All reports are delivered digitally via WhatsApp, email, and our secure online patient portal. Hard copies are also available at the center upon request. You will receive an SMS/WhatsApp notification the moment your report is ready.
Henotic Diagnostics Navi Mumbai operates 24 hours a day, 7 days a week, including Sundays and public holidays. This means you can schedule your Chromosome Analysis at a time that is most convenient for you — early morning, late evening, or even overnight for emergency requirements. Our radiology and pathology departments maintain round-the-clock availability.
Yes, Henotic Diagnostics Navi Mumbai is fully accredited by NABL (National Accreditation Board for Testing and Calibration Laboratories) and ISO 9001:2015 certified. Our radiology equipment also complies with AERB (Atomic Energy Regulatory Board) safety standards. These accreditations ensure that every Chromosome Analysis performed at our facility meets the highest national and international quality benchmarks for accuracy, safety, and reliability.
