Chromosomal Microarray 315K Test: Comprehensive Genetic Analysis
Understanding Chromosomal Microarray Technology
The Chromosomal Microarray 315K test represents a revolutionary advancement in genetic diagnostics, utilizing state-of-the-art microarray technology to provide unparalleled insights into chromosomal health. This sophisticated test analyzes over 315,000 genetic markers across the entire genome, offering resolution that far exceeds traditional chromosomal analysis methods. By detecting subtle genetic variations that conventional techniques might overlook, this test provides a comprehensive assessment of chromosomal integrity and helps identify potential genetic concerns before they manifest as clinical symptoms.
What the Test Measures and Detects
The Chromosomal Microarray 315K test is designed to identify a wide range of chromosomal abnormalities with exceptional precision:
- Microdeletions and Microduplications: Detects small missing or extra chromosomal segments as small as 50-100 kilobases
- Copy Number Variations (CNVs): Identifies variations in the number of copies of specific DNA segments
- Chromosomal Imbalances: Uncovers unbalanced chromosomal rearrangements that may affect health
- Submicroscopic Abnormalities: Reveals genetic changes too small to be seen under a microscope
- Uniparental Disomy: Detects instances where both chromosomes are inherited from one parent
Who Should Consider This Test
The Chromosomal Microarray 315K test is recommended for individuals experiencing specific clinical indications:
- Prenatal Screening: For pregnant women with abnormal ultrasound findings or advanced maternal age
- Developmental Concerns: Children with unexplained developmental delays, intellectual disabilities, or autism spectrum disorders
- Multiple Congenital Anomalies: Individuals with multiple birth defects or unusual physical features
- Unexplained Medical Conditions: Patients with complex medical presentations without clear diagnosis
- Family History: Individuals with family history of genetic disorders or chromosomal abnormalities
- Recurrent Pregnancy Loss: Couples experiencing multiple miscarriages
Benefits of Chromosomal Microarray Testing
Choosing the Chromosomal Microarray 315K test provides numerous advantages for comprehensive genetic assessment:
- Enhanced Detection Capability: Identifies 10-15% more clinically relevant findings compared to traditional karyotyping
- Higher Resolution: Provides detailed analysis at the submicroscopic level
- Comprehensive Coverage: Examines the entire genome simultaneously
- Accurate Results: Delivers reliable findings with 99% accuracy rate
- Early Intervention: Enables timely medical management and treatment planning
- Family Planning Guidance: Provides valuable information for future reproductive decisions
Understanding Your Test Results
Interpreting Chromosomal Microarray results requires professional genetic counseling expertise:
- Normal Results: Indicate no significant chromosomal abnormalities detected within the test’s resolution
- Pathogenic Findings: Identify clinically significant genetic changes known to cause health conditions
- Variants of Uncertain Significance (VUS): Represent genetic changes with unclear clinical implications requiring further evaluation
- Benign Variations: Common genetic differences that do not typically affect health
- Inherited vs. De Novo: Distinguishes between inherited genetic changes and new mutations
All results are accompanied by detailed interpretation from board-certified genetic specialists, and genetic counseling is recommended for comprehensive understanding of findings.
Test Pricing and Details
| Test Feature | Details |
|---|---|
| Test Name | Chromosomal Microarray 315K Test |
| Regular Price | $550 USD |
| Discount Price | $462 USD |
| Turnaround Time | 7-9 Days |
| Sample Types | Amniotic Fluid, Chorionic Villi, Products of Conception, Cord Blood, Peripheral Blood |
| Test Components | Sterile Container, Sterile Normal Saline Container, EDTA Vacutainer (3ml each) |
| Testing Method | Microarray [Affymetrix] |
Pre-Test Instructions and Requirements
The Chromosomal Microarray 315K test requires a doctor’s prescription for most cases. However, prescription requirements do not apply for surgical procedures, pregnancy-related testing, or individuals planning international travel. Our genetic counselors are available to discuss testing indications and help coordinate the testing process with your healthcare provider.
Nationwide Testing Availability
GGC DNA provides comprehensive Chromosomal Microarray testing services across the United States, with convenient testing locations in all major metropolitan areas including New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, and many other cities. Our network of certified laboratories ensures consistent, high-quality testing standards nationwide.
Take the Next Step in Genetic Health
Don’t leave your genetic health to chance. The Chromosomal Microarray 315K test offers unprecedented insights into chromosomal health and can provide crucial information for medical decision-making. With our current discounted price of $462 USD and rapid 7-9 day turnaround time, there’s never been a better opportunity to access advanced genetic testing.
Call or WhatsApp us today at +1(267) 388-9828 to schedule your Chromosomal Microarray 315K test appointment. Our genetic specialists are standing by to answer your questions and help you take control of your genetic health journey.
