Genetic Testing Company | The DNA Diagnostic Experts | GeneDx

In observance of Independence Day, GeneDx will be closed on Friday, July 3rd, and Saturday, July 4th. Nevertheless, all specimens arriving on Friday, July 3rd will be accepted, accessioned and processed. We will not accept specimens on Saturday, July 4th. We will resume our normal Monday through Saturday schedule on Monday, July 6, 2015. Please also note that FedEx works on a modified schedule on Friday, July 3rd and FedEx and UPS are closed on Saturday, July 4th. If you have any questions or inquiries, please call us at 301-519-2100 or email us at zebras@genedx.com.

CNGA3 Gene Sequencing

FORMS AND DOCUMENTS

TEST DETAILS

Genes:
CNGA3
Disorders:
Clinical Utility:
  • Confirmation of a clinical diagnosis
  • Development of an appropriate management plan
  • Prenatal diagnosis in families with a defined mutation
Lab Method:
Capillary Sequencing

ORDERING

Test Code:
514
Turnaround Time:
6-7 weeks
Preferred Specimen:
2-5 mL Blood - Lavender Top Tube
Alternative Specimen:
Oral Rinse (30-40 mL), Dried Blood Spots

BILLING

CPT Codes:
81479x1
New York Approved:
No
ABN Required:
Yes
Billing Information:
View Billing Policy
ICD Codes:
  • 368.54: Achromatopsia Monochromatism (cone) (rod)
* For price inquiries please email zebras@genedx.com

REFERENCES

  1. Kolh et al., (2000) Hum Mol Genet 9:2107-2116
  2. Kohl et al., (2005) Eur J Him Genet 13:302-308
  3. Thiadens et al., (2010) Ophthalmology 117:825-830
  4. Wiszniewski et al., (2007) Hum Genet 121:433-439
  5. Sundin et al., (2000) Nat Genet 25:289-293

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