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NAGS Gene Sequencing

FORMS AND DOCUMENTS

TEST DETAILS

Genes:
NAGS
Disorders:
Clinical Utility:
  • Confirmation of biochemical diagnosis
  • Differentiation between NAGS deficiency and CPS1 deficiency
  • Carrier testing
  • Prenatal diagnosis in at risk pregnancies
Lab Method:
Capillary Sequencing Reflex to Exon Array

ORDERING

Test Code:
478
Turnaround Time:
4-5 weeks
Preferred Specimen:
2-5 mL Blood - Lavender Top Tube

BILLING

CPT Codes:
81479x1
New York Approved:
No
ABN Required:
Yes
Billing Information:
View Billing Policy
ICD Codes:
  • 270.6: Disorders of urea cycle metabolism, Argininosuccinic aciduria, Citrullinemia, Disorders of metabolism of ornithine, citrulline, argininosuccinic acid, arginine, and ammonia, Hyperammonemia, Hyperornithinemia
* For price inquiries please email zebras@genedx.com

REFERENCES

  1. Caldovid et al., (2010) Mol Genet Metab 100:513-519.
  2. Caldovid et al., (2007) Hum Mutat 28:754-759.

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