Genetic Testing Company | The DNA Diagnostic Experts | GeneDx

In observance of the holiday, GeneDx will be closed for business on Thursday, November 27, 2014, and will be unable to receive and process specimens. FedEx and UPS will also not operate. We will accept specimens on Friday, November 28, and  will resume our normal work schedule on Saturday, November 29, 2014.  If you have any questions or inquiries, please call us at 301-519-2100 or email us at zebras@genedx.com.

OTC Del/Dup

FORMS AND DOCUMENTS

TEST DETAILS

Genes:
OTC
Disorders:
Clinical Utility:
  • 1. Confirmation of biochemical diagnosis
  • 2. Identification of females heterozygous for a mutation and males with partial enzyme deficiency
  • 3. Prenatal diagnosis in at risk pregnancies
Lab Method:
Exon Array CGH

ORDERING

Test Code:
906
Turnaround Time:
3-4 weeks
Preferred Specimen:
2-5 mL Blood - Lavender Top Tube

BILLING

CPT Codes:
84311x1, 88271x10, 88291x1
New York Approved:
Yes
ABN Required:
Yes
Billing Information:
View Billing Policy
ICD Codes:
  • 277.8: Other specified disorders of metabolism
  • 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. Yamaguchi, S., et al, (2006) Hum Mutat 27(7):626-632
  2. Tuchman, M., et al, (2002) Hum Mutat 19 :93-107
  3. Bowlig et al., (1999) Am J Med Genet 85:452
  4. Tuchman, M., et al., (1998) Mol Genet Metab 21:40S- 58S
  5. Luksan et al., (2010) Hum Mutat 31:E1294-303
  6. Ogino et al., (2007) Kobe J Med Sci 53:229-240

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