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.

TRPM1 Gene Sequencing

FORMS AND DOCUMENTS

TEST DETAILS

Genes:
TRPM1
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:
489
Turnaround Time:
8-9 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:
  • 368.63: Abnormal dark adaptation curve, Abnormal threshold of cones or rods, Delayed adaptation of cones or rods
  • 368.61: Congenital night blindness, Hereditary night blindness, Oguchi's disease
* For price inquiries please email zebras@genedx.com

REFERENCES

  1. van Genderen et al., (2009) Am J Hum Genet 85: 730-736
  2. Audo et al., (2009) Am J Hum Genet 85: 720- 729
  3. Li et al., (2009) Am J Hum Genet 85:711-719
  4. Xiao et al., (2006) J Hum Genet 51:634-640
  5. Pusch et al., (2000) Nat Genet 26:324-327
  6. Bech-Hansen et al., (2000) Nat Genet 26: 319-323

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