Genetic Testing Company | The DNA Diagnostic Experts | GeneDx

In observance of the holidays, GeneDx will be closed for business on Thursday, December 25, 2014 and on Thursday, January 1, 2015. We will be unable to receive and process specimens. FedEx and UPS will also not be in operation. Except for the aforementioned dates, GeneDx will operate on our normal schedule (Monday-Saturday), including December 24th and December 31st.  If you have any questions or inquiries, please call us at 301-519-2100 or email us at zebras@genedx.com.

RDS (PRPH2) Gene Sequencing

FORMS AND DOCUMENTS

TEST DETAILS

Genes:
RDS (PRPH2)
Disorders:
Clinical Utility:
  • Confirmation of a clinical diagnosis
  • To differentiate adRP from other forms of retinal dystrophy
  • Recurrence risk assessment
  • Prenatal diagnosis
Lab Method:
Capillary Sequencing

ORDERING

Test Code:
299
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:
  • 362.74: Pigmentary retinal dystrophy, Retinal dystrophy, albipunctate, Retinitis pigmentosa
* For price inquiries please email zebras@genedx.com

REFERENCES

  1. Browne SJ (2006) Invest Ophthalmol Vis Sci. Jan;47(1):34-42
  2. Sullivan LS (2006) Invest Ophthalmol Vis Sci. Oct;47(10):4579-88
  3. Naushin W(2007) Invest Ophthalmol Vis Sci, Mar;48(3):1330-4
  4. Dryja TP (1991) Proc. Natl. Acad. Sci. USA Vol. 88, pp. 9370-9374
  5. Riazuddin SA (2005) Invest Ophthalmol Vis Sci. Jul;46(7):2264-70
  6. Davidson et al., (2009) Am J Hum Genet 85:581-592
  7. Kajiwara K (1993) Nat Genet.Mar;3(3):208-12
  8. Gamundi MJ (2007). Mol Vis. Jun 28;13:1031-7
  9. Kennan A (2005) Trends Genet Feb;21(2):103-10
  10. Retnet http://www.sph.uth. tmc.edu/RetNet/
  11. Sullivan LS (2006) Invest Ophthalmol Vis Sci. Jul;47(7):3052-64
  12. Bunker CH (1984) Am J Ophthalmol; 97: 357–6522
  13. Ziviello C (2005). J Med Genet. Jul;42(7):e47
  14. Haim M (2002) Acta Ophthalmol Scand Suppl 80:1-34

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