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IL2RG Gene Sequencing

FORMS AND DOCUMENTS

TEST DETAILS

Genes:
IL2RG
Disorders:
Clinical Utility:
  • Confirmation of a clinical diagnosis
  • Molecular follow-up to abnormal result in newborn screen for T-cell receptor excision circles
  • Differentiation between X-linked and autosomal forms of SCID
  • Carrier detection in female relatives of an affected male
  • Prenatal diagnosis in at-risk pregnancies
Lab Method:
Capillary Sequencing

ORDERING

Test Code:
492
Turnaround Time:
6-7 weeks
Preferred Specimen:
2-5 mL Blood - Lavender Top Tube

BILLING

CPT Codes:
81405x1
New York Approved:
No
ABN Required:
Yes
Billing Information:
View Billing Policy
ICD Codes:
  • 279.1: Immunodeficiency with predominant T-cell defect, unspecified
  • 279.2: Combined immunity deficiency
* For price inquiries please email zebras@genedx.com

REFERENCES

  1. Human Gene Mutation Database (Biobase International, professional version 2010.4).
  2. Pepper et al. (1995) Am J Hum Genet 57:564-571.
  3. Puck et al. (1997) Blood 89(6):1968-1977
  4. Niemela et al. (2000) Clinical Immunology 95(1): 33-38.
  5. Kalman et al. (2004) Genetics is Medicine (review) 6(1): 16-26
  6. GeneReviews at GeneTests: Medical Genetics Information Resource. Copyright, University of Washington, Seattle. 1993- 2010. Available at http://www.ncbi.nlm.nih.gov Accessed 08-2010.

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