POLD1 Gene Mandibular Hypoplasia Deafness Progeroid Features and Lipodystrophy Syndrome NGS Genetic DNA Test
Comprehensive Genetic Testing for Rare Developmental Disorders
The POLD1 Gene NGS Genetic DNA Test represents a cutting-edge diagnostic approach for identifying mutations associated with a rare genetic condition characterized by mandibular hypoplasia, sensorineural deafness, progeroid features, and lipodystrophy syndrome. This comprehensive genetic analysis provides crucial insights for patients and families affected by this complex disorder, enabling accurate diagnosis and informed medical management decisions.
What Does the POLD1 Gene Test Detect?
This advanced genetic test specifically targets the POLD1 gene, which encodes the catalytic subunit of DNA polymerase delta. Through Next Generation Sequencing technology, the test identifies pathogenic variants that disrupt normal DNA replication and repair mechanisms. The test detects:
- Point mutations in the POLD1 gene coding regions
- Small insertions and deletions affecting gene function
- Pathogenic variants associated with autosomal dominant inheritance
- Specific mutations linked to mandibular hypoplasia and lipodystrophy
Who Should Consider This Genetic Test?
Clinical Indications and Symptoms
This test is recommended for individuals presenting with characteristic features of POLD1-related disorders, including:
- Facial Abnormalities: Underdeveloped jaw (mandibular hypoplasia), prominent eyes, thin lips
- Hearing Impairment: Progressive sensorineural hearing loss typically beginning in childhood
- Premature Aging Features: Progeroid characteristics including thin skin, hair loss, and aged appearance
- Metabolic Disturbances: Lipodystrophy with abnormal fat distribution and insulin resistance
- Growth Concerns: Short stature and delayed development in pediatric patients
Clinical Benefits of POLD1 Genetic Testing
Undergoing the POLD1 Gene NGS Test provides numerous advantages for patients and healthcare providers:
- Definitive Diagnosis: Confirms or rules out POLD1-related syndrome with high accuracy
- Family Planning Guidance: Enables informed reproductive decisions through genetic counseling
- Personalized Management: Guides appropriate medical interventions and monitoring protocols
- Early Intervention: Facilitates timely implementation of supportive therapies
- Research Contribution: Advances understanding of rare genetic disorders
Understanding Your Test Results
Test results are carefully interpreted by our team of board-certified geneticists and molecular pathologists. The report includes:
- Positive Result: Indicates the presence of a pathogenic POLD1 mutation, confirming diagnosis
- Negative Result: Suggests absence of detectable mutations in the POLD1 gene
- Variant of Uncertain Significance: Identifies genetic changes with unknown clinical impact
- Clinical Correlation: Recommendations for additional testing or family studies when indicated
All positive results are accompanied by detailed genetic counseling to help patients and families understand the implications and next steps.
Test Pricing and Availability
| Test Component | Price (USD) |
|---|---|
| Discount Price | $500 |
| Regular Price | $700 |
Test Specifications
- Turnaround Time: 3 to 4 Weeks
- Sample Type: Blood, Extracted DNA, or One Drop Blood on FTA Card
- Methodology: Next Generation Sequencing (NGS) Technology
- Specialty: Pediatrics and Genetics
- Department: Genetics
- Disease Classification: Dysmorphology
Pre-Test Requirements
Before scheduling your POLD1 Gene Test, please ensure:
- Complete clinical history documentation of the patient
- Genetic counseling session to create a detailed family pedigree
- Discussion of test implications and potential outcomes
- Informed consent process completion
Nationwide Testing Availability
We proudly serve patients 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, and San Jose. Our network of certified genetic counselors and medical professionals ensures accessible, high-quality care regardless of your location.
Schedule Your Genetic Test Today
Take the first step toward accurate diagnosis and personalized care. Our dedicated team is ready to assist you with scheduling, insurance verification, and answering any questions about the POLD1 Gene NGS Genetic DNA Test.
Call or WhatsApp: +1(267) 388-9828 to book your appointment or speak with our genetic counseling team. Early diagnosis can make a significant difference in management and quality of life for individuals with POLD1-related disorders.

